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

Answer: Fact 4


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

Answer: Fact 8


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

Answer:
Fact 5