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 Q]: who sings leaving on a jet plane lyrics
[EX A]: Peter, Paul and Mary

[EX Q]: who played left ear in the italian job
[EX A]: Mos Def

[EX Q]: what is the name of the large city in southeastern nevada
[EX A]:
Las Vegas