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: Despite this, they claim without evidence I'm in cahoots with Russian intel. Everyone knows this is false, but let's examine their basis:— Edward Snowden (@Snowden) December 22, 2016 Question: who posted this tweet? Answer: psg officiel
Example Output: no

Example Input: Context: Can't believe I am Individual Pursuit World Champion!!! What an amazing week! Thank you so much for all the messages!— Joanna Rowsell MBE (@JoannaRowsell) March 1, 2014 Question: where is tomorrow's match taking place? Answer: rome
Example Output: no

Example Input: Context: ...the Uranium to Russia deal, the 33,000 plus deleted Emails, the Comey fix and so much more. Instead they look at phony Trump/Russia,....— Donald J. Trump (@realDonaldTrump) October 29, 2017 Question: what 33,000 items were deleted Answer: emails
Example Output:
yes