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

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

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

bedroom