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: Use Sheev Palpatine to stain wood for a deep, evil, cherry finish. Sheev Palpatine, available at Home Depot. — Adam (@TheJackSack) October 15, 2014 Question: what should sheev palpatine be used for? Answer: staining wood
Example Output: yes

Example Input: Context: So sorry to hear about this. It was lovely working with Kenny. Kenny Baker, Star Wars R2-D2 actor, dies aged 81 Ewan McGregor (@mcgregor_ewan) August 13, 2016 Question: what character did kenny baker play? Answer: blac chyna
Example Output: no

Example Input: Context: Earlier a projectile was launched from #Syria & hit the northern Israeli Golan Heights. No injuries were reported. Peter Lerner (@LTCPeterLerner) September 10, 2016 Question: where was a projectile launched from? Answer: syria
Example Output:
yes