Detailed Instructions: 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).
Q: Context: Steve Edward Hegg (born December 3, 1963) is a retired track cyclist and road bicycle racer from the United States, who was a professional rider from 1988 to 2000. He represented the USA at the 1984 Summer Olympics in Los Angeles, California, where he won the gold medal in the 4000m individual pursuit and silver in the 4000m team pursuit., 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 ., The 1984 Summer Olympics, officially known as the Games of the XXIII Olympiad, was an international multi-sport event held in Los Angeles, California, United States in 1984. When Tehran, the only other interested city on the international level, declined to bid due to the concurrent Iranian political and social changes, the IOC awarded Los Angeles the Games by default. This was the second occasion Los Angeles hosted the games, the first being in 1932., Brent Emery (born September 15, 1957) was a cyclist for the United States at the 1984 Summer Olympics in Los Angeles, California, where he won a silver medal in the team pursuit. He is now a business owner and cycling advocate in the metro Milwaukee area., Iran (, also , ; ' ), also known as Persia, officially the Islamic Republic of Iran (' ), is a sovereign state in Western Asia. It is bordered to the northwest by Armenia, the "de facto" Nagorno-Karabakh Republic, and Azerbaijan; to the north by the Caspian Sea; to the northeast by Turkmenistan; to the east by Afghanistan and Pakistan; to the south by the Persian Gulf and the Gulf of Oman; and to the west by Turkey and Iraq. Comprising a land area of , it is the second-largest country in the Middle East and the 18th-largest in the world. With 82.8 million inhabitants, Iran is the world's 17th-most-populous country. It is the only country with both a Caspian Sea and an Indian Ocean coastline. The country's central location in Eurasia and Western Asia, and its proximity to the Strait of Hormuz, make it of great geostrategic importance. Tehran is the country's capital and largest city, as well as its leading economic center., A multi-sport event is an organized sports event, often held over multiple days, featuring competition in many different sports between organized teams of athletes from (mostly) nation states. The first major, modern, multi-sport event of international significance is the modern Olympic Games., Leonard Harvey Nitz (born September 30, 1956) is a retired track cyclist from the United States. He won the silver medal in the 4000m team pursuit and bronze in the 4000m individual pursuit at the 1984 Summer Olympics in Los Angeles, California., David Miles Grylls ( born September 29 , 1957 ) is a retired track cyclist from the United States . He represented his native country at the 1984 Summer Olympics in Los Angeles , California , where he won the silver medal in the men 's 4.000m team pursuit , alongside Steve Hegg , Leonard Nitz , Patrick McDonough and Brent Emery ., Subject: david grylls, Relation: occupation, Options: (A) advocate (B) bicycle racer (C) diversity (D) entertainment (E) major (F) sovereign (G) track cyclist
A:
bicycle racer