instruction:
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.
question:
Questions: ['on what date did the mexican revolution end?']
answer:
1920


question:
Questions: ['what year did free settlers begin to arrive in australia?', 'what year did the first settlers arrive in australia?']
answer:
1788


question:
Questions: ['what does professor flitwick teach in the harry potter series?']
answer:

charms