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: It has been a blessing to know John Glenn and for Connie and me to count him and Annie as mentors and friends. We will miss him. - SB— Sherrod Brown (@SenSherrodBrown) December 8, 2016 Question: what's the only last name mentioned? Answer: glenn
Example Output: yes

Example Input: Context: Supporting a @Marvel fan's cancer fight, stars inc @clarkgregg participate in #CapForStrat 8 — Clark Gregg Reporter (@TheCGReporter) May 15, 2014 Question: who are agents gregg and bennett supporting in #capforstrap? Answer: a marvel fan's cancer fight
Example Output: yes

Example Input: Context: "You're born with love, you learn hatred, that was something I learnt that day" - Eto'o on Zaragoza incident #CNNFC CNN Football Club (@CNNFC) March 9, 2015 Question: do you learn love or are you born with it? Answer: born with love
Example Output:
yes