In this task, you will be given a passage consisting of set of facts. The task is to create a question of form 'Where is <person_name>?' that is answerable from exactly one of the given facts. Avoid creating questions that are unanswerable from all of the facts.

Ex Input:
Passage: Mary went back to the hallway. Sandra journeyed to the bedroom. Sandra travelled to the kitchen. John went back to the hallway. Daniel went back to the office. Mary moved to the kitchen.

Ex Output:
Where is Mary?


Ex Input:
Passage: Mary went back to the kitchen. John went back to the office. Daniel journeyed to the bedroom. Mary travelled to the bathroom. John journeyed to the kitchen. Sandra journeyed to the kitchen.

Ex Output:
Where is Mary?


Ex Input:
Passage: Mary journeyed to the office. Daniel journeyed to the bedroom.

Ex Output:

Where is Mary?