You will be given a passage consisting of set of facts and a question as input. The task is to answer a question of form 'Where is <person_name>?' using one of the given facts to determine the latest location of the person. Answer should be a word/phrase describing the location from the supporting fact. Avoid answers that are incomplete or incorrect.

Passage: Daniel travelled to the bathroom. Sandra moved to the kitchen. Mary moved to the bedroom. Mary journeyed to the garden. Mary moved to the hallway. Sandra went back to the hallway. Mary went to the kitchen. John went to the garden. John moved to the office. Daniel went back to the bedroom. Question: Where is John?
office

Passage: Daniel went back to the office. Mary went back to the hallway. Question: Where is Mary?
hallway

Passage: Mary went back to the bedroom. Mary travelled to the bathroom. John travelled to the office. Mary travelled to the bedroom. John journeyed to the kitchen. John moved to the hallway. Question: Where is Mary?

bedroom