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.

Ex Input:
Context: lemme tell you about louisville weather... now: 86% humidity tonight: flash flood tomorrow: 7-10 inches of snow marissa pantoja (@marissapantoha) March 3, 2015 Question: what is forecasted for tonight? Answer: flash flood

Ex Output:
yes

Ex Input:
Context: "If you are always trying to be normal, you will never know how amazing you can be." Maya Angelou - who was utterly amazing. J.K. Rowling (@jk_rowling) May 28, 2014 Question: who does j.k. rowling quote? Answer: maya angelou

Ex Output:
yes

Ex Input:
Context: Give Beyonce two seats in the Senate. Joe Reid (@joereid) February 1, 2017 Question: who should get two seats in the senate? Answer: beyonce

Ex Output:
yes