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: Bill Plunkett @billplunkettocrChase Utley returns to #Dodgers. Joins Jansen-Hill-Turner-Romo in turning down more $ elsewhere to stay on West Coast in strong environment2/11/2017, 6:03:18 PM Question: where is chase utley staying? Answer: iran deal
Example Output: no

Example Input: Context: I set out to write a book that was true to myself and would hopefully help others along the way. Media will always distort anything— Naya Rivera Dorsey (@NayaRivera) August 24, 2016 Question: what did naya hope her book would accomplish? Answer: #endangeredriver
Example Output: no

Example Input: Context: Working all the angles. Took this #selfie while investigating an area with hydrated minerals c Curiosity Rover (@MarsCuriosity) August 19, 2015 Question: what can the curiosity rover take? Answer: donald trump
Example Output:
no