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