TASK DEFINITION: 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.
PROBLEM: 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

SOLUTION: yes

PROBLEM: Context: Few people could get diagnosed with cancer and immediately think of others instead of themselves.Julia Louis-Dreyfus is such a powerhouse. Adam Best (@adamcbest) September 28, 2017 Question: what is iggy azalea ready with? Answer: her music

SOLUTION: no

PROBLEM: Context: Challenge over! Orange team has reactivated the power and sent the power turning! #rtncyberf2f CyberSecChallengeUK (@Cyberchallenge) February 21, 2015 Question: what challenge happened recently? Answer: cyber challenge uk

SOLUTION:
yes