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: what do we call the currency of australia
Example Output: The Australian dollar

Example Input: who sang the song the night begins to shine
Example Output: B.E.R.

Example Input: who's the best selling female artist of all time
Example Output:
Madonna