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