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

Answer: Fact 6


Question: Passage: Fact 1- Sandra moved to the office. Fact 2- John went back to the garden. Fact 3- Daniel travelled to the office. Fact 4- Sandra journeyed to the bathroom. Question: Where is Sandra? Answer: bathroom

Answer: Fact 4


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

Answer:
Fact 8