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: Enough is enough, #AsiaBibi's false imprisonment must end immediately, says @ALucieSmith D Catholic Herald (@CatholicHerald) July 22, 2015 Question: who does jessica lange look like Answer: caitlyn jenner

Ex Output:
no

Ex Input:
Context: Dearest Containment fans, we made 13 wonderful episodes of a powerful story. We'll make more if someone asks us, but in the meantime, enjoy! julieplec (@julieplec) May 12, 2016 Question: what percentage of flights is canceled? Answer: 30 percent.

Ex Output:
no

Ex Input:
Context: LOL @ everyone praising #SNL for badmouthing @realDonaldTrump, forgetting that time when they let him host an entire episode & dance 2 Drake Sam Sanders (@samsanders) October 1, 2017 Question: who let donald trump host an entire episode? Answer: snl

Ex Output:
yes