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: Daniel journeyed to the bedroom. Daniel moved to the kitchen. Mary travelled to the kitchen. Mary moved to the bathroom. John travelled to the office. Daniel went to the hallway.

SOLUTION: Where is Mary?

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

SOLUTION: Where is Sandra?

PROBLEM: Passage: Sandra journeyed to the bathroom. Mary travelled to the hallway.

SOLUTION:
Where is Mary?