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.

Input: Consider Input: Context: Long-time host of @TheDailyShow Jon Stewart retiring this year, likely to pursue dream of being a @WWE Superstar. WWE (@WWE) February 11, 2015 Question: john stewart was the long time host of what show? Answer: they lost contact of

Output: no


Input: Consider Input: Context: Introducing: Bouncy Aisles, in-store from Friday. Those pesky products on high shelves better watch out... Tesco (@Tesco) April 1, 2015 Question: how are height issues being addressed? Answer: bouncy aisles.

Output: yes


Input: Consider Input: Context: And so its goes, thank goodness with the best in Washington, Dr. Neil Starr! Alan P. Gross (@AlanPGross) February 16, 2015 Question: who is alan p. gross commending? Answer: dr. neil starr


Output: yes