In this task, you are given a context tweet, a question and corresponding answer of given question. Your task is to classify this question-answer pair into two categories: (1) "yes" if the given answer is right for question, and (2) "no" if the given answer is wrong for question.

Example Input: Context: Satnam Singh, Center from India, gets selected #52 by the @dallasmavs! #NBADraft @NBAIndia NBA Draft (@NBADraft) June 26, 2015 Question: what team selected satnam singh? Answer: dallas mavericks
Example Output: yes

Example Input: Context: ✨ #Si2 took off this morning from JFK @NY_NJairports #NYC at 2:30AM EDT, relive it here: SOLAR IMPULSE (@solarimpulse) June 20, 2016 Question: where did the si2 take off from this morning? Answer: because freedom and america!
Example Output: no

Example Input: Context: God I'm going to miss our thoughtful, brilliant, funny, elegant President. The Obamas represent the real 'Camelot'— mia farrow (@MiaFarrow) January 11, 2017 Question: who do the obamas represent? Answer: real 'camelot'
Example Output:
yes