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: I love @SteveRannazzisi and my heart goes out to him & his family. And my heart goes out to everyone he may have hurt. This sucks all around Katie Aselton (@duplaselton) September 16, 2015 Question: who loves steve rannazzisi and is sad? Answer: katie aselton
Example Output: yes

Example Input: Context: Why is easier to find an iPhone then to find a plane? Do they not have more then one tracking device? #8501QS #CNN Catalina Buitano (@CatalinaSheeran) December 29, 2014 Question: what seems to have only one tracking device? Answer: a plane.
Example Output: yes

Example Input: Context: .@realDonaldTrump refuses to apologize to @ColumbaBush, @JebBush's wife #CNNDebate CNN Politics (@CNNPolitics) September 17, 2015 Question: who is @jebbushs' wife? Answer: masturbate
Example Output:
no