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.

Who sang the best day of my life?
Who sang the 2013 version of Best Day of My Life?

Who is the leader of the senate 2018?
Who was the majority leader of the senate in 2018?

When did italy last win the world cup in soccer?

As of 2017, when did Italy last win the world cup in soccer?