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 travelled to the bedroom. Fact 2- Daniel travelled to the office. Fact 3- Daniel journeyed to the hallway. Fact 4- Mary travelled to the hallway. Fact 5- Sandra travelled to the kitchen. Fact 6- Mary travelled to the kitchen. Fact 7- John journeyed to the garden. Fact 8- Daniel went to the bathroom. Question: Where is Sandra? Answer: kitchen

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

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

A:
Fact 6
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