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 sings the original i can't help falling in love with you?

SOLUTION: Elvis Presley

PROBLEM: What gun does deadshot use in the movie?

SOLUTION: sniper and pair of suppressed, wrist-mounted guns

PROBLEM: Who owns the number 7 car in nascar?

SOLUTION:
JR Motorsports