You will be given a definition of a task first, then some input of the task.
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).

Context: Chester Arthur Burnett (June 10, 1910  January 10, 1976), known as Howlin' Wolf, was a Chicago blues singer, guitarist, and harmonica player, originally from Mississippi. With a booming voice and looming physical presence, he is one of the best-known Chicago blues artists. Musician and critic Cub Koda noted, "no one could match Howlin' Wolf for the singular ability to rock the house down to the foundation while simultaneously scaring its patrons out of its wits." Producer Sam Phillips recalled, "When I heard Howlin' Wolf, I said, 'This is for me. This is where the soul of man never dies'". Several of his songs, including "Smokestack Lightnin'", "Back Door Man", "Killing Floor" and "Spoonful", have become blues and blues rock standards. In 2004, "Rolling Stone" magazine ranked him number 51 on its list of the "100 Greatest Artists of All Time"., Rhythm and blues, often abbreviated as R&B or RnB, is a genre of popular African-American music that originated in the 1940s. The term was originally used by record companies to describe recordings marketed predominantly to urban African Americans, at a time when "urbane, rocking, jazz based music with a heavy, insistent beat" was becoming more popular.
In the commercial rhythm and blues music typical of the 1950s through the 1970s, the bands usually consisted of piano, one or two guitars, bass, drums, saxophone, and sometimes background vocalists. R&B lyrical themes often encapsulate the African-American experience of pain and the quest for freedom and joy. Lyrics focus heavily on the themes of triumphs and failures in terms of relationships, freedom, economics, aspirations, and sex., "Spoonful" is a blues song written by Willie Dixon and first recorded in 1960 by Howlin' Wolf. Called "a stark and haunting work", it is one of Dixon's best known and most interpreted songs. Etta James had a pop and R&B record chart hit with "Spoonful" in 1961, and it was popularized in the late 1960s by the British rock group Cream., A chant (from French ', from Latin ', "to sing") is the rhythmic speaking or singing of words or sounds, often primarily on one or two main pitches called reciting tones. Chants may range from a simple melody involving a limited set of notes to highly complex musical structures, often including a great deal of repetition of musical subphrases, such as Great Responsories and Offertories of Gregorian chant. Chant may be considered speech, music, or a heightened or stylized form of speech. In the later Middle Ages some religious chant evolved into song (forming one of the roots of later Western music)., The Chicago blues is a form of blues music indigenous to Chicago, Illinois. Chicago blues is a type of urban blues. Urban blues evolved from classic blues following the Great Migration, or the Great Northern Drive, which was both forced and voluntary at times, of African-Americans from the southern United States to the industrial cities of the north, such as Chicago. Muddy Waters directly joined that migration, like many others, such as in Florida, avoiding the more harshly southern Jim Crow laws. Bruce Iglauer, founder of Alligator Records stated that, "Chicago blues is the music of the industrial city, and has an industrial sense about it." Additionally, recognizing the shift in blues, Chicago Blues singer and guitarist, Kevin Moore expressed the blues transition stating, "You have to put some new life into it, new blood, new perspectives. You can't keep talking about mules, workin' on the levee."
Chicago blues was heavily influenced by Mississippi bluesman who traveled to Chicago in the early 1940s. The development of blues, up to Chicago blues, is arguably as follows: Country blues, to city blues, to urban blues". Chicago blues is based around the sound of the electric guitar and the harmonica, with the harmonica played through a PA system or guitar amplifier., Blues is a genre and musical form originated by African Americans in the Deep South of the United States around the end of the 19th century. The genre developed from roots in African musical traditions, African-American work songs and European-American folk music. Blues incorporated spirituals, work songs, field hollers, shouts, chants, and rhymed simple narrative ballads. The blues form, ubiquitous in jazz, rhythm and blues and rock and roll, is characterized by the call-and-response pattern, the blues scale and specific chord progressions, of which the twelve-bar blues is the most common. Blue notes (or "worried notes"), usually thirds or fifths flattened in pitch, are also an essential part of the sound. Blues shuffles or walking bass reinforce the trance-like rhythm and form a repetitive effect known as the groove., `` Smokestack Lightning '' ( or `` Smoke Stack Lightning '' as listed on the original single , but `` Smokestack Lightnin ' '' on re-releases ) is a classic of the blues . Howlin ' Wolf recorded it in 1956 , and it became one of his most popular and influential songs . It is based on earlier blues songs , and numerous artists later interpreted it ., Michael "Cub" Koda (October 1, 1948  July 1, 2000) was an American rock and roll singer, guitarist, songwriter, disc jockey, music critic, and record compiler. "Rolling Stone" magazine considered him best known for writing the song "Smokin' in the Boys Room", recorded by Brownsville Station, which reached number 3 on the 1974 Billboard chart. He co-wrote and edited the "All Music Guide to the Blues", and "Blues for Dummies", and selected a version of each of the classic blues songs on the CD accompanying the book. He also wrote liner notes for the Trashmen, Jimmy Reed, J. B. Hutto, the Kingsmen, and the Miller Sisters, among others., "Back Door Man" is a blues song written by Willie Dixon and recorded by Howlin' Wolf in 1960. It was released in 1961 by Chess Records as the B-side to Wolf's "Wang Dang Doodle" (catalog no. 1777). The song is considered a classic of Chicago blues., Samuel Cornelius "Sam" Phillips (January 5, 1923  July 30, 2003) was an American musician, businessman, record executive, music producer, and disc jockey who played an important role in the emergence and development of rock and roll and rockabilly as the major form of popular music in the 1950s. He was a producer, label owner, and talent scout throughout the 1940s and 1950s., The Deep South is a cultural and geographic subregion in the Southern United States. Historically, it is differentiated from the "Upper South" as being the states most dependent on plantation-type agriculture and considered slave societies during the preCivil War period. The Deep South was also commonly referred to as the Lower South or the Cotton States, for their production of cotton as the primary commodity crop., Subject: smokestack lightning, Relation: record_label, Options: (A) alligator records (B) chess records (C) latin (D) plantation (E) pop (F) record (G) sam phillips
Output:
chess records