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:
how cds are read, Answer: A CD-ROM () is a pre-pressed compact disc which contains data .

Ex Output:
No

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 is dave batista doing now, Answer: He won his MMA debut on October 6, 2012, defeating Vince Lucero via TKO in the first round.

Ex Output:
Yes