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.

Example Input: Context: If 5'7" Tom Cruise can play 6'5" Jack Reacher, he can stretch a little and play 6'8" James Comey. Steve Goldstein (@alacra1) June 8, 2017 Question: how much taller is james comey than jack reacher? Answer: 3"
Example Output: yes

Example Input: Context: Reported incidents of racism on rise means we're winning the battle | Roisin Wood (Pic: Getty) Guardian sport (@guardian_sport) March 2, 2015 Question: where is it all located? Answer: one location
Example Output: no

Example Input: Context: .@JohnLegend got Stevie Wonder to perform with him. Because of course. Full episode: #LipSyncBattle (@SpikeLSB) September 12, 2016 Question: who did john legend perform with? Answer: stevie wonder
Example Output:
yes