Given a question and its paraphrases, answer the question. The answer should exactly answer all the questions given without any ambiguity. Don't give partial answers.

[EX Q]: Questions: ['when did britain go to war with germany?', 'when did britain go to war against germany?', 'when did britain go war with germany?']
[EX A]: 1939

[EX Q]: Questions: ['when did george bush sr run for president the first time and lost?']
[EX A]: 1980

[EX Q]: Questions: ['what year did washington win the battle of trenton?']
[EX A]:
1776