In this task, you are given a context, a subject, a relation, and many options. Based on the context, from the options select the object entity that has the given relation with the subject. Answer with text (not indexes).
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Question: Context: The Weather Channel is an American basic cable and satellite television channel, owned by a consortium made up of The Blackstone Group, Bain Capital, and NBCUniversal. Its headquarters are located in Atlanta, Georgia., Michael Gregory Rowe (born March 18, 1962) is an American actor primarily known as a television host and narrator. Known for his work on the Discovery Channel series "Dirty Jobs" and the CNN series "Somebody's Gotta Do It". Rowe has narrated programs on the Discovery Channel, The Science Channel and National Geographic Channel such as "Deadliest Catch", "How the Universe Works", and "Shark Week". He has appeared on commercials for firms such as the Ford Motor Company. On Facebook he has 4+ million followers, where his frequent essays draw anywhere from tens of thousands to hundreds of thousands of "likes". He's served as a social activist on the causes of economic growth and job expansion as well. Past efforts include being a singer performing opera and as a salesman. 
Early life and personal interests.
Rowe was born in Baltimore, Maryland, to John and Peggy Rowe. Rowe stated in commercials for "Dirty Jobs" that the show is a tribute to his father and grandfather. Rowe became a Scout in 1979 in Troop 16 in Baltimore. During his service project for Eagle Scout at the Maryland School for the Blind, he read aloud to students, and he cites this as one of the reasons he became interested in narrating and writing. On being an Eagle Scout, he said "The Eagle Award is not really meant for people who need to be dragged across the finish line. It's meant for a select few... ."' In June 2012, Rowe was awarded the Distinguished Eagle Scout Award by the Boy Scouts of America., Facebook (FB) is an American for-profit corporation and online social media and social networking service based in Menlo Park, California. The Facebook website was launched on February 4, 2004, by Mark Zuckerberg, along with fellow Harvard College students and roommates, Eduardo Saverin, Andrew McCollum, Dustin Moskovitz, and Chris Hughes., Ghost Lab is a weekly American paranormal television series that premiered on October 6 , 2009 , on the Discovery Channel . Produced by Paper Route Productions and Go Go Luckey Entertainment , the program is narrated by Mike Rowe . It follows ghost - hunting brothers Brad and Barry Klinge , who founded Everyday Paranormal ( EP ) in October 2007 . Everyday Paranormal is a paranormal investigation team whose stated mission is to `` visit the most haunted places in America , find evidence , and test new theories to probe the existence of the afterlife '' using a fringe - scientific approach . In addition to Brad and Barry , the team included members Steve Harris , Hector Cisneros , and Katie Burr . Other members included Jason Worden , Ashlee Lehman ( Formerly Ashlee Hillhouse ) , and Steve Hock . Ghost Lab remains the name of EP 's mobile command center . On October 14 , 2009 , Brad and Barry Klinge were interviewed on The Pat & Brian Show about the origins of Everyday Paranormal , current investigations , and equipment use . On October 30 , 2009 , Larry King interviewed the brothers via satellite on CNN 's Larry King Live ., The Maryland School for the Blind, located in the northeast corner of Baltimore, (MSB) is a private, statewide resource center providing outreach, school and residential programs to children and youth from as early as the age of 5 to age 21 who are blind or visually impaired, including those with multiple disabilities. By the time students graduate when they are 21, they must leave the school because that is the age where public education is no longer free. This law regarding free education applies to all public school students, not just the students at MSB. Over 70% of the 1,800 students in Maryland who are blind or visually impaired attend the school every year., Internet television (or online television) is the digital distribution of television content, such as TV shows, via the public Internet (which also carries other types of data), as opposed to dedicated terrestrial television via an over the air aerial system, cable television, and/or satellite television systems. It is also sometimes called web television, though this phrase is also used to describe the genre of TV shows broadcast only online., Popular culture or pop culture is the entirety of ideas, perspectives, attitudes, images, and other phenomena that are within the mainstream of a given culture, especially Western culture of the early to mid 20th century and the emerging global mainstream of the late 20th and early 21st century. Heavily influenced by mass media, this collection of ideas permeates the everyday lives of the society. The most common pop culture categories are: entertainment (movies, music, television, games), sports, news (as in people/places in news), politics, fashion/clothes, technology, and slang. Popular culture has a way of influencing an individual's attitudes towards certain topics., Shark Week is an annual, week-long TV programming block created by Tom Golden at the Discovery Channel, which features shark-based programming. Shark Week originally premiered on July 17, 1988. Featured annually, in July and/or early August, it was originally devoted to conservation efforts and correcting misconceptions about sharks. Over time, it grew in popularity and became a hit on the Discovery Channel. Since 2010, it has been the longest-running cable television programming event in history. Now broadcast in over 72 countries, Shark Week is promoted heavily via social networks like Facebook and Twitter. Episodes of recent years are also available for purchase on services like Google Play Movies & TV/YouTube, Amazon Video, and iTunes. Some episodes are free on subscription-based Hulu., Paranormal events are phenomena described in popular culture, folklore, and other non-scientific bodies of knowledge, whose existence within these contexts is described to lie beyond normal experience or scientific explanation., Experience is the knowledge or mastery of an event or subject gained through involvement in or exposure to it. Terms in philosophy such as "empirical knowledge" or ""a posteriori" knowledge" are used to refer to knowledge based on experience. A person with considerable experience in a specific field can gain a reputation as an expert.The concept of experience generally refers to know-how or procedural knowledge, rather than propositional knowledge: on-the-job training rather than book-learning., Dirty Jobs is a TV series on the Discovery Channel in which host Mike Rowe is shown performing difficult, strange, disgusting, or messy occupational duties alongside the typical employees. The show, produced by Pilgrim Films & Television, premiered with three pilot episodes in November 2003. It returned as a series on July 26, 2005, running for eight seasons until September 12, 2012. The show's setting was refocused in Australia for the eighth season, advertised as "Dirty Jobs Down Under"., Internet Protocol television (IPTV) is the delivery of television content using signals based on the logical Internet protocol (IP), rather than through traditional terrestrial, satellite signal, and cable television formats. Unlike downloaded media, IPTV offers the ability to stream the source media continuously. As a result, a client media player can begin playing the data (such as a TV channel) almost immediately. This is known as streaming media., Deadliest Catch is a reality television series produced by Original Productions for the Discovery Channel. It portrays the real life events aboard fishing vessels in the Bering Sea during the Alaskan king crab, snow crab and bairdi crab fishing seasons., Discovery Channel (formerly The Discovery Channel from 1985 to 1995, and often referred to as simply Discovery) is an American basic cable and satellite television channel (which is also delivered via IPTV, terrestrial television and internet television in other parts of the world) that is the flagship television property of Discovery Communications, a publicly traded company run by CEO David Zaslav. , Discovery Channel is the third most widely distributed cable channel in the United States, behind TBS and The Weather Channel; it is available in 409 million households worldwide, through its U.S. flagship channel and its various owned or licensed television channels internationally., Opera (English plural: "operas"; Italian plural: "opere" ) is an art form in which singers and musicians perform a dramatic work combining text (libretto) and musical score, usually in a theatrical setting. In traditional opera, singers do two types of singing: recitative, a speech-inflected style and arias, a more melodic style. Opera incorporates many of the elements of spoken theatre, such as acting, scenery, and costumes and sometimes includes dance. The performance is typically given in an opera house, accompanied by an orchestra or smaller musical ensemble, which since the early 19th century has been led by a conductor., The Distinguished Eagle Scout Award (DESA) is a distinguished service award of the Boy Scouts of America (BSA). It is awarded to an Eagle Scout for distinguished service in his profession and to his community for a period of at least 25 years after attaining the level of Eagle Scout. Other requirements include significant accomplishment in one's career and a solid record of continued community volunteer involvement. It is one of only two BSA awards given to adults that is dependent upon the recipient's having been awarded Eagle Scout as a youth; the other is the NESA Outstanding Eagle Scout Award. Recipients of the DESA are known as Distinguished Eagle Scouts., Satellite television is  according to "article 1.39" of the International Telecommunication Unions (ITU) ITU Radio Regulations (RR)  a "Broadcasting-satellite service"., The Cable News Network (CNN) is an American basic cable and satellite television channel owned by the Turner Broadcasting System division of Time Warner. It was founded in 1980 by American media proprietor Ted Turner as a 24-hour cable news channel; however, by April 2016, a CNN executive officially described the channel as "no longer a TV news network" and instead as "a 24-hour global multiplatform network." Upon its launch, CNN was the first television channel to provide 24-hour news coverage, and was the first all-news television channel in the United States., Discovery Communications, Inc. is an American global mass media and entertainment company based in Silver Spring, Maryland. The company started as a single channel in 1985, The Discovery Channel., An actor (or actress for females; see terminology) is a person who portrays a character in a performance. The actor performs "in the flesh" in the traditional medium of the theatre, or in modern mediums such as film, radio, and television. The analogous Greek term is, literally "one who answers". The actor's interpretation of their role pertains to the role played, whether based on a real person or fictional character. Interpretation occurs even when the actor is "playing themselves", as in some forms of experimental performance art, or, more commonly; to act, is to create, a character in performance., The Boy Scouts of America (BSA) is the largest Scouting organization in the United States of America and one of the largest youth organizations in the United States with more than 2.4 million youth participants and nearly one million adult volunteers. The BSA was founded in 1910 and, since then, more than 110 million Americans have been participants in BSA programs at some time.. The BSA is part of the international Scout Movement and became a founding member organization of the World Organization of the Scout Movement in 1922., Folklore is the body of expressive culture shared by a particular group of people; it encompasses the traditions common to that culture, subculture or group. These include oral traditions such as tales, proverbs and jokes. They include material culture, ranging from traditional building styles to handmade toys common to the group. Folklore also includes customary lore, the forms and rituals of celebrations like Christmas and weddings, folk dances and initiation rites. Each one of these, either singly or in combination, is considered a folklore artifact. Just as essential as the form, folklore also encompasses the transmission of these artifacts from one region to another or from one generation to the next. For folklore is not taught in a formal school curriculum or studied in the fine arts. Instead these traditions are passed along informally from one individual to another either through verbal instruction or demonstration. The academic study of folklore is called folkloristics., Terrestrial television or broadcast television is a type of television broadcasting in which the television signal is transmitted by radio waves from the terrestrial (Earth based) transmitter of a television station to a TV receiver having an antenna. The term is more common in Europe, while in North America it is referred to as broadcast television or sometimes over-the-air television (OTA). The term "terrestrial" is used to distinguish this type from the newer technologies of satellite television (direct broadcast satellite or DBS television), in which the television signal is transmitted to the receiver from an overhead satellite, and cable television, in which the signal is carried to the receiver through a cable., Subject: ghost lab, Relation: genre, Options: (A) article (B) basic (C) college (D) culture (E) dance (F) essays (G) folklore (H) history (I) law (J) march (K) mass (L) music (M) musical (N) news (O) opera (P) paranormal (Q) philosophy (R) play (S) politics (T) pop (U) radio (V) reality television (W) science (X) social media (Y) social networking service (Z) society ([) study (\) technology (]) television (^) television series (_) united states of america (`) universe (a) various (b) youth

Answer: reality television


Question: Context: Chalk is a soft, white, porous, sedimentary carbonate rock, a form of limestone composed of the mineral calcite. Calcite is an ionic salt called calcium carbonate or CaCO. It forms under reasonably deep marine conditions from the gradual accumulation of minute calcite shells (coccoliths) shed from micro-organisms called coccolithophores. Flint (a type of chert unique to chalk) is very common as bands parallel to the bedding or as nodules embedded in chalk. It is probably derived from sponge spicules or other siliceous organisms as water is expelled upwards during compaction. Flint is often deposited around larger fossils such as Echinoidea which may be silicified (i.e. replaced molecule by molecule by flint)., The Indo-European languages are a language family of several hundred related languages and dialects. There are about 445 living Indo-European languages, according to the estimate by "Ethnologue", with over two-thirds (313) of them belonging to the Indo-Iranian branch. The most widely spoken Indo-European languages by native speakers are Spanish, English, Hindustani (Hindi and Urdu), Portuguese, Bengali, Russian, Persian and Punjabi, each with over 100 million speakers. Today, 46% of the human population speaks an Indo-European language natively, by far the highest of any language family., The Paleogene (or ; also spelled Palaeogene or Palæogene; informally Lower Tertiary) is a geologic period and system that spans 43 million years from the end of the Cretaceous Period million years ago (Mya) to the beginning of the Neogene Period Mya. It is the beginning of the Cenozoic Era of the present Phanerozoic Eon. The Paleogene is most notable for being the time during which mammals diversified from relatively small, simple forms into a large group of diverse animals in the wake of the CretaceousPaleogene extinction event that ended the preceding Cretaceous Period. , The Cretaceous is a geologic period and system that spans 79 million years from the end of the Jurassic Period million years ago (Mya) to the beginning of the Paleogene Period Mya. It is the last period of the Mesozoic Era. The Cretaceous Period is usually abbreviated K, for its German translation "Kreide" (chalk)., Latin (Latin: ) is a classical language belonging to the Italic branch of the Indo-European languages. The Latin alphabet is derived from the Etruscan and Greek alphabets., Bison are large, even-toed ungulates in the genus "Bison" within the subfamily Bovinae., Silvisaurus , from the Latin silva `` woodland '' and Greek sauros `` lizard '' , is a nodosaurid ankylosaur from the middle Cretaceous of Kansas ., Kansas is a U.S. state located in the Midwestern United States. Its capital is Topeka and its largest city is Wichita. Kansas is named after the Kansa Native American tribe, which inhabited the area. The tribe's name (natively "") is often said to mean "people of the wind" or "people of the south wind", although this was probably not the term's original meaning. For thousands of years, what is now Kansas was home to numerous and diverse Native American tribes. Tribes in the eastern part of the state generally lived in villages along the river valleys. Tribes in the western part of the state were semi-nomadic and hunted large herds of bison., Subject: silvisaurus, Relation: taxon_rank, Options: (A) branch (B) family (C) form (D) genus (E) group (F) tribe

Answer: genus


Question: Context: A chain gun is a type of machine gun or autocannon that uses an external source of power to cycle the weapon rather than diverting energy from the cartridge , and does so via a continuous loop of chain similar to that used on a motorcycle or bicycle . `` Chain gun '' is a registered trademark of Alliant Techsystems Inc. for a chain - powered weapon ., The word bullet is a firearm term. A bullet is a projectile expelled from the barrel of a firearm. The term is from Middle French and originated as the diminutive of the word boulle (boullet) which means "small ball." Bullets are made of a variety of materials. They are available singly as they would be used in muzzle loading and cap and ball firearms, as part of a paper cartridge, and much more commonly as a component of metallic cartridges. Bullets are made in a large numbers of styles and constructions depending on how they will be used. Many bullets have specialized functions, such as hunting, target shooting, training, defense, and warfare. , An autocannon or automatic cannon is a large, fully automatic, rapid-fire projectile weapon that fires armour-piercing or explosive shells, as opposed to the bullet fired by a machine gun. Autocannons often have a larger calibre than a machine gun (e.g., 20 mm or greater), but are usually smaller than a field gun or other artillery. When used on its own, the word "autocannon" indicates a single-barrel weapon. When multiple rotating barrels are involved, the word "rotary" is added, and such a weapon is referred to as a "rotary autocannon." Modern autocannons are typically not single soldier-portable or stand-alone units, rather they are usually vehicle-mounted, aircraft-mounted, or boat-mounted, or even remote-operated as in some naval applications. As such, ammunition is typically fed from a belt to reduce reloading or for a faster rate of fire, but a magazine remains an option. They can use a variety of ammunition: common shells include high-explosive dual-purpose types (HEDP), any variety of armour-piercing (AP) types, such as composite rigid (APCR) or discarding sabot types (APDS)., A battle rifle is a military service rifle that fires a full-power rifle cartridge, such as 7.62×51mm NATO, 7.62×54mmR, 7.92x57mm Mauser, .303 British, or .30-06 Springfield. Compared to assault rifles and their intermediate cartridges, the higher-caliber rounds provide greater power and range, though they have greater weight and produce stronger recoil, making them less than ideal for fully automatic fire., A field gun is an artillery piece. Originally the term referred to smaller guns that could accompany a field army on the march and when in combat could be moved about the battlefield in response to changing circumstances (field artillery), as opposed to guns installed in a fort (garrison artillery/coastal artillery), or to siege cannon or mortars which were too large to be moved quickly, and would be used only in a prolonged siege., A submachine gun (SMG) is an air-cooled, magazine-fed, automatic carbine designed to fire pistol cartridges. The term "submachine gun" was coined by John T. Thompson, the inventor of the Thompson submachine gun., Rate of fire is the frequency at which a specific weapon can fire or launch its projectiles. It is usually measured in rounds per minute (RPM or round/min), or rounds per second (RPS or round/s)., A machine gun is a fully automatic mounted or portable firearm, designed to fire bullets in quick succession from an ammunition belt or magazine, typically at a rate of 300 to 1800 rounds per minute. Fully automatic firearms are generally categorized as submachine guns, assault rifles, battle rifles, automatic shotguns, machine guns, or autocannons. Machine guns with multiple rotating barrels are referred to as "rotary machine guns"., An automatic shotgun is an automatic firearm that fires shotgun shells and uses some of the energy of each shot to automatically cycle the action and load a new round. It will fire repeatedly until the trigger is released or ammunition runs out. Automatic shotguns have a very limited range, but provide tremendous firepower at close range., A shotgun (also known as a scattergun, or historically as a fowling piece) is a firearm that is usually designed to be fired from the shoulder, which uses the energy of a fixed shell to fire a number of small spherical pellets called shot, or a solid projectile called a slug. Shotguns come in a wide variety of sizes, ranging from 5.5 mm (.22 inch) bore up to bore, and in a range of firearm operating mechanisms, including breech loading, single-barreled, double or combination gun, pump-action, bolt-, and lever-action, semi-automatic, and even fully automatic variants., Artillery is a class of large military weapons built to fire munitions far beyond the range and power of infantry's small arms. Early artillery development focused on the ability to breach fortifications, and led to heavy, fairly immobile siege engines. As technology improved, lighter, more mobile field artillery developed for battlefield use. This development continues today; modern self-propelled artillery vehicles are highly mobile weapons of great versatility providing the largest share of an army's total firepower., An assault rifle is a selective-fire rifle that uses an intermediate cartridge and a detachable magazine. Assault rifles were first used during World War II. Though Western nations were slow to accept the assault rifle concept after World War II, by the end of the 20th century they had become the standard weapon in most of the world's armies, replacing semi-automatic rifles, battle rifles and sub-machine guns in most roles. Examples include the StG 44, AK-47 and the M16 rifle., Subject: chain gun, Relation: subclass_of, Options: (A) ability (B) action (C) ammunition (D) army (E) artillery (F) assault rifle (G) autocannon (H) battle (I) battle rifle (J) belt (K) bullet (L) cannon (M) class (N) energy (O) field gun (P) fire (Q) firearm (R) fort (S) gun (T) hunting (U) infantry (V) lighter (W) machine (X) magazine (Y) march (Z) military ([) option (\) part (]) power (^) projectile (_) rate (`) rifle (a) service (b) shooting (c) shot (d) shotgun (e) single (f) solid (g) submachine gun (h) technology (i) term (j) variety (k) vehicle (l) weapon (m) word

Answer:
firearm