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.

Example Input: Passage: John went to the hallway. Daniel moved to the garden. John went back to the bedroom. Mary journeyed to the garden. Sandra went back to the kitchen. Daniel went to the hallway. John went back to the bathroom. Daniel went back to the kitchen. Daniel went to the bedroom. John travelled to the hallway.
Example Output: Where is Mary?

Example Input: Passage: Mary went to the hallway. Daniel travelled to the bathroom. Mary journeyed to the bathroom. Daniel journeyed to the hallway. Daniel went back to the garden. Daniel travelled to the office. Mary went to the office. Mary went back to the bathroom.
Example Output: Where is Mary?

Example Input: Passage: Sandra moved to the office. John went to the kitchen. John travelled to the garden. Mary moved to the office. John went to the bedroom. John went back to the kitchen.
Example Output:
Where is Mary?