Q: 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: Juha Iisakki Mieto (born 20 November 1949) is a Finnish former cross country skier. He competed in the 1972, 1976, 1980 and 1984 Olympics and won five medals, including a gold medal in the 4×10 km relay in 1976. He also placed fourth three times, losing the 15 km bronze medal in 1972 by 0.06 seconds. He finished second in this event in 1980 in the closest-ever margin of victory in Olympic cross-country skiing, 0.01 seconds, which led the International Ski Federation (FIS) to round all of their times to the nearest 1/10 second in future competitions. Mieto was selected as the Finnish flag bearer at the 1972 Winter Olympics., Oddvar Brå (born March 16, 1951) is a Norwegian former cross-country skier. He was among the best skiers in Norway, winner three times of World Cup (1972-73 (named World ranking), 197475 and 197879) winning 16 national championships, but his success in the major international championships was more modest. He participated internationally from the 1972 Winter Olympics to the 1991 Holmenkollen ski festival, but his first individual major international win was at the 1982 FIS Nordic World Ski Championships in Oslo, where he won the 15 km event. In the same championship, he won a shared gold medal (Soviet Union) in the relay after a dramatic finish where his ski pole broke, something which forever became a memory for most Norwegians, leading to the popular all-Norwegian expression "Hvor var du da Brå brakk staven?" ("Where were you when Brå broke his pole?"). Brå also won three relay medals at the FIS Nordic World Ski Championships with a gold in 1982 and bronzes in 1974 and 1978. Brå additionally won two silver medals in the 4 x 10 km at the 1972 Winter Olympics and the 1980 Winter Olympics., The 1972 Winter Olympics, officially known as the (French: Les "XIes Jeux olympiques d'hiver"), were a winter multi-sport event which was held from February 3 to February 13, 1972, in Sapporo, Hokkaid, Japan. It was the first Winter Olympics to be held outside Europe and North America, and only the third game (summer or winter) held outside those regions over all, after Melbourne (1956 Summer Olympics) and Tokyo (1964 Summer Olympics)., Thomas Lars Wassberg (born 27 March 1956) is a Swedish former cross-country skier. A fast skating style  push for every leg  is still called "Wassberg" after him in several countries. Wassberg's skiing idols when growing up were Sixten Jernberg and Oddvar Brå. He has described his mental strength and physical fitness as his greatest abilities as a skier, with his main weakness being a lack of sprinting ability., Ove Robert Aunli ( born 12 March 1956 in Hemne ) is a Norwegian former cross-country skier . He took the Olympic bronze medal in Lake Placid 1980 when Thomas Wassberg beat Juha Mieto by one - hundredth of a second for the gold medal , and won a silver medal as part of Norway 's 4 x 10 km relay team . Aunli found his biggest success at the FIS Nordic World Ski Championships , winning six medals . This included two golds ( 4 x 10 km : 1982 , 1985 ) , one silver ( 30 km : 1985 ) , and three bronzes ( 4 x 10 km : 1978 , 1987 ; 50 km : 1985 ) . Aunli represented the clubs Kyrksæterøra IL and Strindheim IL . He is married to Berit Aunli ., Subject: ove aunli, Relation: participant_of, Options: (A) 1972 winter olympics (B) 1980 winter olympics (C) sport
A:
1980 winter olympics