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.
Q: Passage: Daniel went back to the hallway. Mary travelled to the kitchen. John went back to the office. John journeyed to the bathroom. John travelled to the kitchen. John went to the bedroom.
A: 
Where is Mary?