TASK DEFINITION: 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\*.
PROBLEM: how many types of finch species are there

SOLUTION: about fifteen

PROBLEM: where was the first motte and bailey castle built

SOLUTION: northern Europe

PROBLEM: who sang the song coat of many colors

SOLUTION:
Dolly Parton