In this task, You are given an open-domain question that can be answered based on factual information. Your task is to provide \*short\* answer (in a few words only) for the given question. The short answer can be one or more entities or it can also be boolean \*yes\* or \*no\*.

Ex Input:
how long until a sunburn starts to peel

Ex Output:
3 to 8 days


Ex Input:
who sang the song can't take my eyes off of you

Ex Output:
Frankie Valli


Ex Input:
when is the next halley's comet coming

Ex Output:

mid-2061