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.

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

Ex Output:
garden


Ex Input:
Passage: Daniel went back to the bedroom. Sandra travelled to the bedroom. Sandra went to the office. Mary went to the office. Question: Where is Mary?

Ex Output:
office


Ex Input:
Passage: Mary moved to the kitchen. John travelled to the office. Question: Where is John?

Ex Output:

office