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 new season of suits begin?
When did season 7 of Suits(TV series) first air?

Who is the new lead singer of foreigner?
Who is the new lead singer of foreigner that joined in 2005?

Who was the 2 seed at the us open 2017?

Who was the #2 seed in women's singles at the US Open 2017?