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: Why is everybody so upset with VW for making fun of a Jar Jar Binks accent?— Michael Ian Black (@michaelianblack) February 4, 2013 Question: which car company is everyone upset with? Answer: vw
Example Output: yes

Example Input: Context: While aid delivered to #Daraya provides some relief, what is needed is for all sieges to be lifted #SyriaCrisis OCHA Syria (@OCHA_Syria) 10 June 2016 Question: what hashtag was used in the tweet? Answer: asteroid
Example Output: no

Example Input: Context: California-based U.S. Marine helicopter crashes, two fatalities. Our hearts go out to the families of the Marines. MCAS Miramar, 3rdMAW (@MCASMiramarCA) January 24, 2015 Question: how many deaths did the helicopter crash cause? Answer: two
Example Output:
yes