instruction:
In this task, you will be presented with a question and you have to answer the question based on your knowledge. Your answers should be as short as possible.
question:
What degree did the swimmer who swam the 100 metres butterfly in 1:09.6 on June 28 , 1958 earn after the Olympics ?
answer:
doctorate


question:
What is the tradition of the instrument that commonly has four courses of doubled metal strings tuned in unison ?
answer:
Europe , has spread worldwide


question:
What new destination did the Marin County rail system reach in December , 2019 ?
answer:
Larkspur