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.

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

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

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

Fact 6