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: Interesting: http://talkingpointsmemo.com/livewire/conservatives-agree-dnc-was-disaster-for-gop What did you all think? And be respectful to others because if you're not you'll be blocked.  Responser: I feel soo inspired with hope for the future. Hillary is NOT perfect but she has the track record of getting stuff done. I"m with her!!!
