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 country are bongo drums from?, Answer: Bongos (Spanish: bongo) are an Afro-Cuban percussion instrument .

Ex Output:
Yes

Ex Input:
how many qfc stores are there, Answer: Quality Food Centers (QFC) is a supermarket chain based in Bellevue, Washington , with 64 stores in the Puget Sound region of Washington state and in the Portland, Oregon metropolitan area.

Ex Output:
Yes

Ex Input:
how is single malt scotch made, Answer: As with any Scotch whisky , a single malt Scotch must be distilled in Scotland and matured in oak casks in Scotland for at least three years (most single malts are matured longer).

Ex Output:
Yes