Teacher: 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.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Passage: Mary moved to the bathroom. John went to the hallway.
Solution: Where is Mary?
Reason: 'Mary moved to the bathroom.' is a supporting fact from which we can create a question 'Where is Mary?'

Now, solve this instance: Passage: Daniel journeyed to the hallway. Sandra travelled to the kitchen. John journeyed to the hallway. Sandra travelled to the office. Sandra went to the hallway. Daniel journeyed to the office.
Student:
Where is Sandra?