TASK DEFINITION: In this task, you're given an open-domain question. Your task is to provide an answer to the given question. There is only one unique answer for each question. Your answer should be short, and refer to an entity, date, number, etc. Do not put your answer in the context of a sentence.
PROBLEM: Who was the winner of americas got talent 2016?

SOLUTION: Grace VanderWaal

PROBLEM: Who was the first elected prime minister of nepal?

SOLUTION: Bishweshwar Prasad Koirala

PROBLEM: Who does the voice for santa in polar express?

SOLUTION:
Thomas Jeffrey Hanks