Definition: 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: Context: Some grabbed their mothers' skirts, others wore their girlfriends'. #EteğiniGiyTaksimeGel #ozgecanicinminietekgiy Zambak Tukan (@ZambakTukan) February 21, 2015 Question: what did the nfl do to help safety technology? Answer: gave them funding.

no