Definition: Given a 'poster' sentence and a corresponding 'response' (often, from Facebook or Reddit)classify the sentiment of the given response into four categories: 1) Positive, 2) Negative, 3) Neutral, and 4) Mixed if it contains both positive and negative.
Input: Poster: In one week polls will be open and voters will make their choices. I ask for your vote and send my thanks for the support you have given me in Congress.  Responser: Q : what will it take to stop all of Obamas nonsense? A:
