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- Daniel journeyed to the bedroom. Fact 2- Daniel moved to the kitchen. Fact 3- Mary travelled to the kitchen. Fact 4- Mary moved to the bathroom. Question: Where is Daniel? Answer: kitchen

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

A: Fact 6
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Q: Passage: Fact 1- Daniel journeyed to the office. Fact 2- Mary went back to the garden. Question: Where is Daniel? Answer: office

A:
Fact 1
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