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

Answer: Fact 5


Question: Passage: Fact 1- Daniel travelled to the garden. Fact 2- Mary went back to the kitchen. Fact 3- Mary went to the office. Fact 4- Mary travelled to the garden. Question: Where is Daniel? Answer: garden

Answer: Fact 1


Question: Passage: Fact 1- Daniel moved to the kitchen. Fact 2- Sandra went to the kitchen. Fact 3- John went back to the bedroom. Fact 4- Daniel went to the bathroom. Question: Where is John? Answer: bedroom

Answer:
Fact 3