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\*.

Input: Consider Input: who sang the songs in the movie burlesque

Output: Christina Aguilera


Input: Consider Input: who is first in line for king of england

Output: Charles, Prince of Wales


Input: Consider Input: where is the new years eve concert held


Output: Westminster Central Hall