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.

[Q]: Questions: ['what age did robert todd lincolns son die at?']
[A]: 16 years


[Q]: Questions: ['when did desi aranz die?', 'what date did desi arnaz die?', 'what year was it when desi arnaz died?', 'what is the date of death of desi arnaz?']
[A]: 1986-12-02


[Q]: Questions: ["what was avi's first book he wrote?"]
[A]:
things that sometimes happen