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.
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Question: Context: .The United States is raising this unprofessional incident with Russia in the appropriate diplomatic and official channels. 2/2 U.S European Command (@US_EUCOM) April 11, 2015 Question: what is the united states doing Answer: raising this unprofessional incident with russia

Answer: yes

Question: Context: Captain Patrick Sondenheimer, the man who tried to save #flight9525, a true hero, is the name I'll remember. #GermanWings #RIP Verena King (@verenaking) March 28, 2015 Question: what is the name of the man who tried to save the german wings flight? Answer: patrick sondenheimer

Answer: yes

Question: Context: My favorite part is when straight guys comment saying " good job." 😭👍❤️ @JacobLescenskii just made a huge impact everywhere. AnthonyseXC (@anthonyseXC) April 23, 2015 Question: what does this tweet seem to imply about the author? Answer: that he is not heterosexual.

Answer:
yes