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- Mary went back to the kitchen. Fact 2- Sandra travelled to the kitchen. Fact 3- John moved to the bathroom. Fact 4- Sandra travelled to the bedroom. Fact 5- John went to the hallway. Fact 6- Daniel went to the hallway. Fact 7- John went to the kitchen. Fact 8- Sandra moved to the kitchen. Fact 9- Daniel travelled to the kitchen. Fact 10- Daniel moved to the office. Question: Where is Sandra? Answer: kitchen

Answer: Fact 8


Question: Passage: Fact 1- John journeyed to the bedroom. Fact 2- Daniel moved to the office. Fact 3- John went to the hallway. Fact 4- John journeyed to the kitchen. Question: Where is John? Answer: kitchen

Answer: Fact 4


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

Answer:
Fact 8