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: What day of the year is mothers day always celebrated?

SOLUTION: What day of the year is mothers day always celebrated in the US?

PROBLEM: Who got the biggest nba contract right now?

SOLUTION: Who has the biggest nba contract salary in the 2016-2017 season?

PROBLEM: Who wrote the original you were always on my mind?

SOLUTION:
Who wrote the original version of the song "Always on My Mind" by BJ Thomas?