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.

Who sang burning bridges in kelly's heroes?
the Mike Curb Congregation

When does lucifer season 3 episode 20 air?
April 16, 2018

When did ice dancing debut in the olympics?

1976 Winter Olympics