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: Sam Hunt and Carrie Underwood hanging out backstage at the #AMAs billboard (@billboard) November 23, 2015 Question: who was a refugee child? Answer: jesus
Example Output: no

Example Input: Context: #SackClarkson #SackJeremyClarkson #BBC If you hit someone at work you should be fired - period @JeremyClarkson @BBC Pete Lewis (@iampetelewis) March 11, 2015 Question: who came together in africa? Answer: women in tech
Example Output: no

Example Input: Context: "Oh I'm free, free, free now... I'm free from your spell" - #BBKING Free indeed... go on home brotha... go on home. RIP Digital Underground (@HumptyFunk) May 15, 2015 Question: how many new species are there? Answer: 211 new species
Example Output:
no