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: ["what is the name of dorothy hammel's brother?"]
answer:
sandy hamill


question:
Questions: ['what were franklin roosevelt years as president?', 'what years was franklin d. roosevelt president?', 'what years did franklin roosevelt server as the us president?', 'what years was franklin d roosevelt the president of the us?', 'what years was roosevelt president?']
answer:
1933-1945


question:
Questions: ['when did prince charles marry princes diana?']
answer:

1981-07-29