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.

Input: Consider Input: Context: .@ChurchOfOccupy @mumbly_joe @raisingbran you CAN catch HIV in a not-yet-symptomatic infected patient. Same with colds. Not #Ebola. — Jane Doe, MD (@DrJaneChi) September 30, 2014 Question: what was the hashtag used in the tweet? Answer: #ebola

Output: yes


Input: Consider Input: Context: Jimmy & @KevinHart4real visit a haunted house! #FallonTonight u Fallon Tonight (@FallonTonight) October 14, 2016 Question: who visited a haunted house with jimmy fallon Answer: gennifer flowers

Output: no


Input: Consider Input: Context: Although the United States has only 5% of the world's population, it has 25% of its prison population. #webb2016 #criminaljusticereform— Jim Webb (@JimWebbUSA) January 6, 2015 Question: what percentage of the world's population does the united states have? Answer: amazon baby registry


Output: no