instruction:
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.
question:
Passage: Fact 1- John travelled to the kitchen. Fact 2- Daniel went to the kitchen. Fact 3- John went back to the hallway. Fact 4- John moved to the office. Fact 5- Mary moved to the bedroom. Fact 6- John travelled to the bedroom. Question: Where is Mary? Answer: bedroom
answer:
Fact 5


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


question:
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. Question: Where is Mary? Answer: hallway
answer:

Fact 2