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.

Ex Input:
Context: Scheppelmann: "The lyrical family is in mourning, but we are not alone. Today we dedicate the performance to all victims"— Gran Teatre Liceu (@Liceu_cat) March 25, 2015 Question: who do they dedicate the performance to? Answer: a smile

Ex Output:
no


Ex Input:
Context: We here at @united are just trying to police the attire of the daughters of our employees! That's all! Cool, right? Seth Rogen (@Sethrogen) March 26, 2017 Question: united is trying to police the attire of the daughters of who? Answer: our employees

Ex Output:
yes


Ex Input:
Context: Trump may be a car wreck, but at least his car is pointed in right direction. Hillary is a drunk-driver going the wrong way on the freeway.— Gov. Mike Huckabee (@GovMikeHuckabee) November 4, 2016 Question: why is trump's wrecked car better than the alternative? Answer: his car is going in the right direction.

Ex Output:

yes