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 travelled to the kitchen. Fact 2- Sandra moved to the office. Fact 3- Mary went back to the bedroom. Fact 4- Mary journeyed to the kitchen. Question: Where is Mary? Answer: kitchen

SOLUTION: Fact 4

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. Fact 5- Mary went back to the hallway. Fact 6- John journeyed to the bathroom. Fact 7- John moved to the kitchen. Fact 8- John went to the office. Question: Where is John? Answer: office

SOLUTION: Fact 8

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

SOLUTION:
Fact 7