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.
--------
Question: Context: And while we applaud all of the black nominees for Academy Awards this yr we know there is a long way to go for all underrepresented groups.— Matthew A. Cherry (@MatthewACherry) January 24, 2017 Question: where is this taking place? Answer: near the shaw tower at st. louis university.

Answer: no


Question: Context: Expansion of #BEAM stopped for today; will resume tomorrow after ground teams review data: NASA (@NASA) May 26, 2016 Question: what will happen after the ground teams review their data? Answer: the expansion of beam will continue.

Answer: yes


Question: Context: Happy #AustraliaDay everyone! Find out more about The Queen & the Australian Royal Family on our website: BritishMonarchy (@BritishMonarchy) January 25, 2015 Question: when is australia day? Answer: 25th of january

Answer:
yes