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: The most poignant memory I've ever had at the Ryder Cup was in 1977 Tom Watson (@TomWatsonPGA) August 20, 2014 Question: where was the most poignant memory? Answer: dangerously ben
Example Output: no

Example Input: Context: I will certainly not go to Sotchi as long as minorities are treated the way they are under the current Russian legislation— Viviane Reding (@VivianeRedingEU) December 9, 2013 Question: where will the user not go? Answer: something was removed
Example Output: no

Example Input: Context: NYPD car window shattered by demonstrator earlier on Madison Ave.used garbage can #MillionMarchNYC pic: Peter Gerber Shimon Prokupecz (@ShimonPro) December 13, 2014 Question: what did a demonstrator vandalize with a trash can? Answer: nypd car window
Example Output:
yes