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.

Q: Context: As a society, we should never stigmatize women for breastfeeding in public. Bernie Sanders (@BernieSanders) March 3, 2016 Question: what did trump do investigation for? Answer: voter fraud

A: no
****
Q: Context: Add me to the list of people killed dead dead dead by "Too Many Cooks." @heyCasperKelly It was perfect. Thanks,— Penn Jillette (@pennjillette) November 9, 2014 Question: who wrote this tweet? Answer: penn jillette

A: yes
****
Q: Context: @klustout make it quick. drop it in the tub. better for both of you...— Bill Bishop (@niubi) September 24, 2013 Question: where were some victims from? Answer: council bluffs, iowa

A:
no
****