In this task, you are given a context tweet, a question and corresponding answer of given question. Your task is to classify given passage into two categories: (1) "yes" if the given context is useful in answering the question, and (2) "no" if the given context is not useful.

Ex Input:
Context: CONGRATULATIONS RORY: We're paying out 180k to Rory's Dad and pals. There'll be some party at the McIlroy's tonight! Ladbrokes (@Ladbrokes) July 20, 2014 Question: who does the white house stand with? Answer: the people of the uk

Ex Output:
no


Ex Input:
Context: Our thoughts are with the people of Belgium today. The terror will not stop the music. #JeSuisBruxelles wiwibloggs (@wiwibloggs) March 22, 2016 Question: which party is jon ossoff part of? Answer: democratic

Ex Output:
no


Ex Input:
Context: Our flag flies over our Embassy in Havana once again. More Americans are traveling to Cuba than at any time in the last 50 years.— President Obama (@POTUS) February 18, 2016 Question: which embassy did obama say the flag is flying over again? Answer: havana

Ex Output:

yes