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: Mulder, it's me. Are you ready? MT @MichaelAusiello XF Revival Official @DavidDuchovny & @GillianA Back for 6 New Eps Gillian Anderson (@GillianA) March 24, 2015 Question: how did the police officer die? Answer: in the line of duty
Example Output: no

Example Input: Context: respect the nyt, but not buying peas in guac. onions, garlic, hot peppers. classic. President Obama (@POTUS) July 1, 2015 Question: what had the colts always embraced? Answer: inclusiveness, tolerance, and a diverse fan base
Example Output: no

Example Input: Context: Sorry Jonathan Gruber, you can't shake off the Obamacare deceptions #FullRepeal Senator Ted Cruz (@SenTedCruz) November 14, 2014 Question: what can't jonathan gruber shake? Answer: obamacare deceptions
Example Output:
yes