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.
One example: Passage: Mary moved to the bathroom. John went to the hallway.
Solution is here: Where is Mary?
Explanation: 'Mary moved to the bathroom.' is a supporting fact from which we can create a question 'Where is Mary?'

Now, solve this: Passage: Mary moved to the garden. Daniel journeyed to the bathroom. John travelled to the kitchen. John went back to the bedroom. John moved to the office. Daniel went back to the garden. John went back to the hallway. Mary went to the office. Sandra travelled to the bedroom. John travelled to the garden.
Solution:
Where is Mary?