TASK DEFINITION: In this task, you're given an ambiguous question (which can be answered in more than one way). Your task is to write a question that clarifies the given question in such a way that the generated question has one unique answer.
PROBLEM: Number of catholic high schools in the united states?

SOLUTION: What is the number of Catholic high schools in the United States?

PROBLEM: When do they find the prison in walking dead?

SOLUTION: What season do they find the prison in walking dead?

PROBLEM: Who sang cherish is the word i use to describe?

SOLUTION:
Who sang Cherish is the word I use to describe  in 1966?