In this task, you are given a question. You have to answer the question based on your information.

[EX Q]: Are Columbia University and Cornell University both private institutions?
[EX A]: yes

[EX Q]: The U.S. ambassador to Spain from 1842 to 1846 wrote a book while living in what town in England?
[EX A]: Birmingham

[EX Q]: What do Win Butler and Justin Timberlake have in common?
[EX A]:
singer-songwriter