In this task, you are given a context tweet, a question and corresponding answer of given question. Your task is to classify this question-answer pair into two categories: (1) "yes" if the given answer is right for question, and (2) "no" if the given answer is wrong for question.

Example Input: Context: Alex Jones arrived at Citizens for Trump rally Greg Krieg (@GregJKrieg) July 18, 2016 Question: what was the name of the trump ralley Answer: citizens for trump
Example Output: yes

Example Input: Context: #Munich Central Station and the railway station Pasing are meanwhile open again. We will remain on site and keep our eyes open.— Polizei München (@PolizeiMuenchen) January 1, 2016 Question: what city is the central station and railway station located in? Answer: munich
Example Output: yes

Example Input: Context: She's done it! @lindseyvonn takes the Downhill title for 2015...Tops a fantastic, record-breaking comeback year #worldcupfinals— Christina Macfarlane (@chrissymacCNN) March 18, 2015 Question: what does this title top? Answer: female
Example Output:
no