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.

Passage: Sandra travelled to the office. Sandra travelled to the bathroom. Mary went back to the hallway. Mary travelled to the bathroom. Daniel went to the bedroom. Mary went to the office.
Where is Mary?

Passage: John travelled to the bathroom. Sandra moved to the hallway. Daniel travelled to the kitchen. Daniel travelled to the hallway. John moved to the hallway. Mary went to the hallway.
Where is Mary?

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

Where is Sandra?