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.

Input: Consider Input: Context: .@HillaryClinton I think it's high time for a woman president. You will get my vote.— Ron Carlivati (@carlivatiron) April 12, 2015 Question: what kind of president did the message call for? Answer: a woman president

Output: yes


Input: Consider Input: Context: congrats to Gala Leon Garcia for becoming first female Spanish Davis cup captain today... hopefully first of many!— Andy Murray (@andy_murray) September 22, 2014 Question: where do you go to install the @nasa_eyes app? Answer: eyes.nasa.gov/juno

Output: no


Input: Consider Input: Context: Glasgow was fun..great team work to get the baton around.. TeamJamaica all day everyday #glasgow2014... Usain St. Leo Bolt (@usainbolt) August 2, 2014 Question: what's not an effort to conquer? Answer: dawnwall


Output: no