Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.

Context : Production of the 2S5 Giatsint-S started in 1976 along with the towed version the 2A36 Giatsint-B. It was introduced into service in 1978 and has also been known as the M1981 by the United States. 
Answer : 1978
What year did 2S5 Giatsint-S come into use?

Context : One year after the end of the Cultural Revolution, Zhou Long was one of one hundred students chosen from eighteen thousand applicants to study at the newly reopened Central Conservatory of Music in Beijing in 1977. 
Answer : Central Conservatory of Music
What college did Zhou Long go to?

Context : The District Nurse is a British television series, produced by BBC Wales and shown on BBC One between 1984 and 1987. 
Answer : Wales

Which place is The District Nurse in?