Q: Information:  - Adrian Ellison was born on 11 September 1958 and is a retired English rowing cox. He coxed the men's four which brought Steve Redgrave his first Olympic gold in Los Angeles in 1984. He also won gold at the 1986 Commonwealth Games, again in the men's coxed fours.  - Martin Patrick Cross ( born 19 July 1957 ) is a British oarsman . He won the gold medal in the coxed four at the 1984 Los Angeles Olympics with Redgrave , Budgett , Andy Holmes and Adrian Ellison .  - Los Angeles (Spanish for "The Angels"), officially the City of Los Angeles and often known by its initials L.A., is the second-most populous city in the United States (after New York City), the most populous city in California and the county seat of Los Angeles County. Situated in Southern California, Los Angeles is known for its mediterranean climate, ethnic diversity, sprawling metropolis, and as a major center of the American entertainment industry. Los Angeles lies in a large coastal basin surrounded on three sides by mountains reaching up to and over .  - Sir Steven "Steve" Geoffrey Redgrave (born on 23 March 1962) is a retired British rower who won gold medals at five consecutive Olympic Games from 1984 to 2000. He has also won three Commonwealth Games gold medals and nine World Rowing Championships golds. He is regarded as one of Britain's greatest-ever Olympians, the most successful male rower in Olympic history, and the only man to have won gold medals at five Olympic Games in an endurance sport.  - Andrew John "Andy" Holmes (15 October 1959  24 October 2010) was a British rower.    Given the information above, choose from the list below the object entity that exhibits the relation 'occupation' with the subject 'martin cross'.  Choices: - diversity  - entertainment  - rower
A: rower


Q: Information:  - The cynodonts ("dog teeth"), in the clade Cynodontia, are therapsids that first appeared in the Late Permian (approximately 260 Ma). The group includes modern mammals (including humans) as well as their extinct ancestors and close relatives. Nonmammalian cynodonts spread throughout southern Gondwana and are represented by fossils from South America, Africa, India, and Antarctica. In the northern continents, fossils have been found in eastern North America as well as in Belgium and northwestern France. Cynodontia is one of the most diverse groups of therapsids.  - The Permian is a geologic period and system which spans 46.7 million years from the end of the Carboniferous Period million years ago (Mya), to the beginning of the Triassic Period 252.2 Mya. It is the last period of the Paleozoic Era; the following Triassic Period belongs to the Mesozoic Era. The concept of the Permian was introduced in 1841 by geologist Sir Roderick Murchison, who named it after the city of Perm.  - The Carboniferous is a geologic period and system that spans 60 million years from the end of the Devonian Period million years ago (Mya), to the beginning of the Permian Period, Mya. The name "Carboniferous" means "coal-bearing" and derives from the Latin words "carb" ("coal") and "fer" ("I bear, I carry"), and was coined by geologists William Conybeare and William Phillips in 1822. Based on a study of the British rock succession, it was the first of the modern 'system' names to be employed, and reflects the fact that many coal beds were formed globally during that time. The Carboniferous is often treated in North America as two geological periods, the earlier Mississippian and the later Pennsylvanian.  - The Triassic is a geologic period and system which spans 50.9 million years from the end of the Permian Period million years ago (Mya), to the beginning of the Jurassic Period Mya. The Triassic is the first period of the Mesozoic Era. Both the start and end of the period are marked by major extinction events. The Triassic was named in 1834 by Friedrich von Alberti, after the three distinct rock layers ("tri" meaning "three") that are found throughout Germany and northwestern Europered beds, capped by marine limestone, followed by a series of terrestrial mud- and sandstonescalled the "Trias".  - Therapsida is a group of synapsids that includes mammals and their ancestors. Many of the traits today seen as unique to mammals had their origin within early therapsids, including having their four limbs extend vertically beneath the body, as opposed to the sprawling posture of other reptiles. The earliest fossil attributed to Therapsida is "Tetraceratops insignis" from the Lower Permian.   - Procynosuchidae , along with Dviniidae , were the earliest cynodonts . They appeared around 260 million years ago , and were most abundant during the latest Permian time ( 251 mya ) , shortly before the Permian - Triassic extinction event . Despite being the basal member of the cynodont clade , they already showed some of the advanced mammalian characteristics , but Procynosuchids bore resemblance to the Therocephalians . Procynosuchid eyes are forward - facing , and the dentary was larger than the Therocephalians . The Procynosuchids had a secondary palate , which allows them to eat food while breathing , just like mammals . The Procynosuchids went extinct at the Permian - Triassic extinction event . Some procynosuchids were terrestrial , but others like Procynosuchus were semi-aquatic .    Given the information above, choose from the list below the object entity that exhibits the relation 'parent taxon' with the subject 'procynosuchidae'.  Choices: - bear  - mya  - therapsida
A: therapsida