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: Just got back from a weekend in New Orleans to see my old friend @TomCruise and discuss a little Top Gun 2. JERRY BRUCKHEIMER (@BRUCKHEIMERJB) January 26, 2016 Question: what movie did they spend the weekend discussing? Answer: top gun 2
Example Output: yes

Example Input: Context: Idiot censors bleeped Frances McDormand saying "tectonic shift." Do they not know the phrase? #GoldenGlobes Certifiably Genius Wolf (@iamrachelwolf) January 8, 2018 Question: what is the name of the river? Answer: the cedar river
Example Output: no

Example Input: Context: Amazed to see how much can be done in a gym, so much is missing, let's built machines who encourage more motion ;-) Sebastien Foucan (@SebastienFoucan) February 14, 2014 Question: who will be missed terribly? Answer: oliver sacks
Example Output:
no