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: when did the 100 season 3 come out

SOLUTION: January 21, 2016

PROBLEM: when does ripper street start on bbc 2

SOLUTION: 22 August 2016

PROBLEM: what fast food chain has the most locations in the world

SOLUTION:
Subway