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: ['when did john deere marry his second wife?']
[A]: 1867


[Q]: Questions: ['when did lisa chapman have her baby?']
[A]: 2002-06-11


[Q]: Questions: ['when was the first scheduled steam railroad?']
[A]:
1804