Given the task definition, example input & output, solve the new input case.
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.
Example: Passage: Mary moved to the bathroom. John went to the hallway. Question: Where is Mary?
Output: bathroom
'Mary moved to the bathroom.' is a supporting fact from which we can conclude that Mary is in bathroom.

New input case for you: Passage: Mary moved to the kitchen. John travelled to the office. Question: Where is John?
Output:
office