You will be given a passage with an enumerated set of facts, a question of form 'Where is <person_name>?', and its answer. The task is to identify a supporting fact that is necessary to answer the question. The output would be the corresponding fact number.

Q: Passage: Fact 1- Mary moved to the kitchen. Fact 2- John travelled to the office. Fact 3- Daniel went to the hallway. Fact 4- Daniel went back to the kitchen. Fact 5- Sandra went back to the hallway. Fact 6- John travelled to the bedroom. Question: Where is John? Answer: bedroom

A: Fact 6
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Q: Passage: Fact 1- John went to the office. Fact 2- Mary journeyed to the garden. Fact 3- John went to the garden. Fact 4- John journeyed to the hallway. Fact 5- Sandra went to the hallway. Fact 6- John went to the bedroom. Fact 7- Sandra moved to the bedroom. Fact 8- Mary travelled to the hallway. Fact 9- John travelled to the garden. Fact 10- Daniel went back to the bedroom. Question: Where is Sandra? Answer: bedroom

A: Fact 7
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Q: Passage: Fact 1- John went to the bathroom. Fact 2- John moved to the office. Question: Where is John? Answer: office

A:
Fact 2
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