instruction:
In this task, you're given an open-domain question. Your task is to provide an answer to the given question. There is only one unique answer for each question. Your answer should be short, and refer to an entity, date, number, etc. Do not put your answer in the context of a sentence.
question:
Who sings the theme song from phineas and ferb?
answer:
Bowling for Soup


question:
When was mary shelley's frankenstein first published?
answer:
1 January 1818


question:
Who was the first governor general of india during british rule?
answer:

Warren Hastings