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: Disappointing to lose tonight really wanted that one for Sam Tageson… what a great kid and makes you appreciate what you have! #rolemodel— jason demers (@jasondemers5) March 19, 2014 Question: who did jason demers want to win for? Answer: sam tageson
Example Output: yes

Example Input: Context: Man watching this Colombian game I think I have my fav player in the world cup! Obviously his name help that out #Biased #10 #James #WC2014— LeBron James (@KingJames) June 28, 2014 Question: who is his best player? Answer: james
Example Output: yes

Example Input: Context: It is with a heavy heart and deep personal conviction that I have decided not to attend the #TrumpInauguration on January 20, 2017.— Mark DeSaulnier (@RepDeSaulnier) January 14, 2017 Question: what had been sent out that was being looked into? Answer: inappropriate photo
Example Output:
no