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- Mary moved to the bedroom. Fact 2- Sandra moved to the garden. Question: Where is Sandra? Answer: garden

Output: Fact 2


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

Output: Fact 10


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


Output: Fact 6