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: My relationship with scrabble has degenerated to name calling. #scrabble  Responser: Is there ever going to be a Drew Carey Show reunion..?!
