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\*.

Example Input: who is usually responsible for writing unit tests
Example Output: software developers

Example Input: who is the head of the government in russia
Example Output: Vladimir Putin

Example Input: where did the name crohn's disease come from
Example Output:
Burrill Bernard Crohn