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.

When did the last season of one tree hill air?
When did the last season of one tree hill begin to air?

Who is the actor who plays jacob in twilight?
Who is the actor who plays jacob in the 2008 twilight film?

Real world cast go big or go home?

How many total people were there in the Real World cast Go Big or Go Home?