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\*.

Ex Input:
what movie is singing in the rain from

Ex Output:
The Hollywood Revue of 1929


Ex Input:
what is the first known polyphonic setting of all the sung movements of the mass ordinary

Ex Output:
the Ivrea Codex


Ex Input:
what's the first book in the pretty little liars series

Ex Output:

Pretty Little Liars