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: #Khartoon - Choices #OmranDaqneesh 5 pulled from under the ruins, #AylanKurdi 3 drowned in the Mediterranean #Syria ALBAIH (@khalidalbaih) August 18, 2016 Question: how many were pulled from the ruins? Answer: five
Example Output: yes

Example Input: Context: Now more than ever give us God, Guns, and Freedom | New Country Music Video by CROSSWIND Band via @YouTube #2A #NRA— Erin Lichnovsky (@ErinLichnovsky) October 4, 2017 Question: what charachter is on the earring? Answer: hulk
Example Output: no

Example Input: Context: Only reason we should ever lift sanctions on #Putin is if he meets conditions of sanctions & ends violations of #ukraine sovereignty. MR— Marco Rubio (@marcorubio) February 5, 2017 Question: if putin meets conditions of sanctions & ends violations of ukrain sovereignty, what should happen? Answer: sanctions should lift
Example Output:
yes