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: Worth saying again: it is DRY dry out here. Lots of fields like this. Plowing the dust. #endangeredriver #cadrought John D. Sutter (@jdsutter) June 19, 2014 Question: what is john's concern about california? Answer: that they're having a major drought.

SOLUTION: yes

PROBLEM: Context: Someone said we don't win anymore. Must not be watching Americans swimming in Rio tonight! #Rio2016— John Kasich (@JohnKasich) August 13, 2016 Question: where is america swimming? Answer: rio

SOLUTION: yes

PROBLEM: Context: A little boy who I visited today & had been waiting for a heart transplant will be receiving one! #Blessings #Faith Melania Trump (@FLOTUS) May 24, 2017 Question: what was the little boy waiting? Answer: a heart transplant.

SOLUTION:
yes