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.

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

Example Input: Passage: Fact 1- Sandra journeyed to the hallway. Fact 2- Daniel travelled to the hallway. Fact 3- John travelled to the hallway. Fact 4- Sandra went to the bedroom. Fact 5- John travelled to the office. Fact 6- Sandra went to the kitchen. Question: Where is Sandra? Answer: kitchen
Example Output: Fact 6

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