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: Andy Dalton @andydalton14In the 24 hours since the 1st donation came in, over 2500 donors and just over $57,000 and counting! Last update for the night! I will update tomorrow. We can’t thank y’all enough!2018-1-2 02:35:34 Question: how much money has been donated? Answer: $57,000

Ex Output:
yes


Ex Input:
Context: #saopaulo #worldcup #naovaitercopa protest unveils huge banner from overpass - in English. Ben Tavener (@BenTavener) April 30, 2014 Question: how are the protesters protesting? Answer: huge banner from overpass

Ex Output:
yes


Ex Input:
Context: When you're like I have nothing to wear LOL Kim Kardashian West (@KimKardashian) March 7, 2016 Question: where did andre borschberg land? Answer: in dayton.

Ex Output:

no