TASK DEFINITION: In this task, you will be given a passage consisting of set of facts. The task is to create a question of form 'Where is <person_name>?' that is answerable from exactly one of the given facts. Avoid creating questions that are unanswerable from all of the facts.
PROBLEM: Passage: John went to the bathroom. John moved to the office. John went to the hallway. Sandra journeyed to the hallway. John journeyed to the bathroom. Daniel went to the bathroom. Sandra moved to the garden. John moved to the office. Sandra moved to the hallway. Daniel went to the kitchen.

SOLUTION: Where is John?

PROBLEM: Passage: Daniel went to the hallway. Daniel moved to the bedroom. Sandra moved to the office. Daniel journeyed to the hallway. John journeyed to the bathroom. Sandra went to the garden. John moved to the garden. Mary journeyed to the garden.

SOLUTION: Where is Sandra?

PROBLEM: Passage: Sandra journeyed to the bathroom. John went to the hallway. Mary travelled to the garden. Mary went back to the kitchen. Daniel travelled to the bathroom. John moved to the garden. Daniel moved to the kitchen. Sandra journeyed to the hallway.

SOLUTION:
Where is Mary?