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

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

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