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: It was well worth waiting for the clouds to clear over Greenwich tonight! Here's the Wolf Moon - the first full moon of the year and a #supermoon - captured with a small telescope and processed in high colour for mineral reflectance. #startazing @ROGAstronomers Tom Kerss 🎄⛄️🎁 (@tomkerss) January 1, 2018 Question: where were wade and james spending time together? Answer: vegas
Example Output: no

Example Input: Context: In India getting ready to sail with Nashwa tomorrow from Mumbai to Muscat. Have had amazing help from our driver. Hilary Lister (@HilaryLister) March 10, 2014 Question: who is the subject of her tweet? Answer: nelson mandela dying.
Example Output: no

Example Input: Context: RIP #OrnetteColeman: "Dancing in Your Head," live: Kurt Loder (@kurt_loder) June 11, 2015 Question: what is the title of the song mentioned? Answer: dancing in your head
Example Output:
yes