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: Mary Berry's diet never fails to surprise us... #BakeOffHighlights #GBBOFinal British Bake Off (@BritishBakeOff) October 26, 2016 Question: what did the prime minister share with narendra? Answer: some very emotional things
[A]: no


[Q]: Context: Giannis gets an ICE BATH from his teammates after sealing the WIN!! # Milwaukee Bucks (@Bucks) December 30, 2017 Question: what is his girlfriend jealous of? Answer: album sales
[A]: no


[Q]: Context: Let's not be aggressive. This is not a generic Killswitch like @MalwareTechBlog found, it's a temporary workaround— Amit Serper (@0xAmit) June 27, 2017 Question: what did malwaretechblog find? Answer: a generic killswitch
[A]:
yes