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.

[Q]: Context: As a society, we should never stigmatize women for breastfeeding in public. Bernie Sanders (@BernieSanders) March 3, 2016 Question: what did trump do investigation for? Answer: voter fraud
[A]: no


[Q]: Context: @Colt3FIVE thanks for the sweet video.... looking forward to meeting you :)— Alexandra Raisman (@Aly_Raisman) August 21, 2016 Question: what is the person looking forward to? Answer: meeting colt3five
[A]: yes


[Q]: Context: David Oyelowo crying BuzzFeed (@BuzzFeed) February 23, 2015 Question: what is letting out and causing traffic? Answer: christian function
[A]:
no