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.

[Q]: Are radio waves electromagnetic waves or sound waves?
[A]: electromagnetic waves


[Q]: What is the new link that joins the atlantic and pacific?
[A]: Panama Canal


[Q]: India's first ever all india institute of ayurveda has come up in which city?
[A]:
New Delhi, India