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: Fine, Regina. But on Thursday we wear Purple. #SpiritDay (join me to support LGBT youth tomorrow). Reggie Aqui (@reggieaqui) October 16, 2014 Question: who is being supported by wearing purple on #spiritday? Answer: lgbt youth
Example Output: yes

Example Input: Context: Reasons I love the California Delta: 1. This bartender commutes by boat. It's 10 min faster. Watch for "bassholes" John D. Sutter (@jdsutter) July 2, 2014 Question: why does john sutter love california Answer: driving
Example Output: no

Example Input: Context: Us: We need action now. Black students are being targeted, black faculty members are being targeted. Tell us what you're going to doTESC: — skunty ras skunt (@yunghawtebony) May 24, 2017 Question: which faculty members are being targeted? Answer: brother voodoo
Example Output:
no