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

SOLUTION: Fact 7

PROBLEM: Passage: Fact 1- John journeyed to the hallway. Fact 2- Daniel travelled to the office. Fact 3- Mary moved to the garden. Fact 4- Mary moved to the bedroom. Question: Where is Daniel? Answer: office

SOLUTION: Fact 2

PROBLEM: Passage: Fact 1- John went to the bedroom. Fact 2- Daniel went to the bedroom. Question: Where is Daniel? Answer: bedroom

SOLUTION:
Fact 2