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\*.

who sold more records the beatles or rolling stones
The Beatles

when is a new episode of the flash coming out
October 9, 2018

who is the killer in i still know what you did last summer

Ben