In this task, you are given a context tweet, a question and corresponding answer of given question. Your task is to classify given passage into two categories: (1) "yes" if the given context is useful in answering the question, and (2) "no" if the given context is not useful.

Example Input: Context: rip @Lilpeep the voice of an anxiety filled generationone of the most original artists we hadso sad 💔 JACKAL (@jackalproducer) November 16, 2017 Question: who was the most original artist in an anxiety filled generation? Answer: lilpeep
Example Output: yes

Example Input: Context: If NFL fans refuse to go to games until players stop disrespecting our Flag & Country, you will see change take place fast. Fire or suspend! Donald J. Trump (@realDonaldTrump) September 24, 2017 Question: who epitomized what a "true pro" is? Answer: steve montador
Example Output: no

Example Input: Context: David Duke & his hateful bigotry have no place in the Republican Party & the RNC will never support his candidacy under any circumstance Reince Priebus (@Reince) July 23, 2016 Question: what political party is reince priebus a part of? Answer: the republican party
Example Output:
yes