In this task, you're given an open-domain question. Your task is to provide an answer to the given question. There is only one unique answer for each question. Your answer should be short, and refer to an entity, date, number, etc. Do not put your answer in the context of a sentence.

What class of food does egg belong to?
Meats and beans

Who played roxy in the story of tracy beaker?
Sophie Borja

When does episode 4 of batman the enemy within come out?

January 23, 2018