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

Output: Fact 6


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

Output: Fact 7


Input: Consider Input: Passage: Fact 1- Daniel went to the bedroom. Fact 2- Mary travelled to the bathroom. Question: Where is Daniel? Answer: bedroom


Output: Fact 1