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- Sandra moved to the bedroom. Fact 2- Mary journeyed to the bedroom. Fact 3- Mary moved to the bathroom. Fact 4- Daniel travelled to the bedroom. Fact 5- Mary moved to the bedroom. Fact 6- Sandra went to the kitchen. Question: Where is Mary? Answer: bedroom

SOLUTION: Fact 5

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

SOLUTION: Fact 5

PROBLEM: Passage: Fact 1- Daniel went to the office. Fact 2- Mary went back to the bedroom. Fact 3- Mary journeyed to the garden. Fact 4- John moved to the kitchen. Fact 5- Sandra moved to the garden. Fact 6- Sandra journeyed to the hallway. Fact 7- Sandra went back to the bathroom. Fact 8- Mary went to the bathroom. Fact 9- Daniel went to the garden. Fact 10- John moved to the bedroom. Question: Where is Daniel? Answer: garden

SOLUTION:
Fact 9