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.

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

Output: Fact 9


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

Output: Fact 10


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


Output: Fact 6