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: Rory had quite an adventure at No. 18 today. #QuickHits PGA TOUR (@PGATOUR) March 8, 2015 Question: what happened to the first shot in the tweet? Answer: the ball went into the water.
Example Output: yes

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: Our hero Matilda having a super day out at the #darts Burghley Darts (@burghleydarts) December 27, 2013 Question: what is the name of their hero? Answer: matilda
Example Output:
yes