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: LEO AND KATE MEET IN THE WINNERS ROOM AND FALL IN LOVE AT THE TOP OF A STAIRCASE— Beth (@bethorne) January 11, 2016 Question: where did leo and kate fall in love? Answer: at the top of a staircase

SOLUTION: yes

PROBLEM: Context: Corrected Link: Unarmed Missouri teen killed by officer after 'physical confrontation' NBC News (@NBCNews) August 10, 2014 Question: where did he meet him and his mom? Answer: on a plane

SOLUTION: no

PROBLEM: Context: CS #Nkaisserry & PS #AmbJuma have lunch with the evacuated passengers at Travelers beach hotel. #SecureKE InteriorCNG Ministry (@InteriorKE) December 20, 2015 Question: who did they have lunch with? Answer: evacuated passangers

SOLUTION:
yes