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- John went back to the garden. Fact 2- John travelled to the hallway. Fact 3- John journeyed to the office. Fact 4- John journeyed to the kitchen. Question: Where is John? Answer: kitchen

SOLUTION: Fact 4

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

SOLUTION: Fact 1

PROBLEM: Passage: Fact 1- Sandra travelled to the office. Fact 2- Sandra travelled to the bathroom. Fact 3- Mary went back to the hallway. Fact 4- Mary travelled to the bathroom. Question: Where is Mary? Answer: bathroom

SOLUTION:
Fact 4