In this task, you are given a question and an answer. Answer "Yes" if the given answer correctly answers the question, otherwise answer "No".

Ex Input:
what is adem disease, Answer: Acute disseminated encephalomyelitis (ADEM) is an immune mediated disease of the brain .

Ex Output:
Yes


Ex Input:
how are aircraft radial engines built, Answer: Master rod (upright), slaves and balances from a two-row, fourteen-cylinder Pratt & Whitney Twin Wasp

Ex Output:
No


Ex Input:
what are the side effects for lyme disease, Answer: Left untreated, later symptoms may involve the joints, heart, and central nervous system .

Ex Output:

Yes


