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: I'm not gonna say anything else other than I'm lucky to be alive. As are many others... and so many people are gone... this is heartbreaking— ChrisYoungMusic (@ChrisYoungMusic) October 2, 2017 Question: what day of the week is trump hoped for? Answer: thursday

Ex Output:
no


Ex Input:
Context: Yessir "BubbaClaus" da single drops today!! #urwelcome bubba watson (@bubbawatson) December 16, 2014 Question: who's show is referenced in the tweet? Answer: brooke baldwin's

Ex Output:
no


Ex Input:
Context: @wgillis just read @cnnhealth story and was so proud of you.Congrats.I am down 40 pounds to 207 and feeling better for me.Keep it up!— Wes Woodland (@WesWoodland) March 23, 2013 Question: how much does wes woodland weigh? Answer: 207 pounds

Ex Output:

yes