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: TV Clip. Geraldo apologizes to Trayvon Martin's parents for any pain caused by his "hoodie" comment. This is their reaction. -CT  Responser: Please read bout the 32 Bandit....
