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: MEDIA PANEL- @RollingStone & Sean Penn stir up controversy over #ElChapo interview. Alan Colmes & Tammy Bruce weigh in! Happening Now  Responser: They should have a way of reading his mind,otherwise ,the plans of escaping started the moment he was captured.mayb he has watched episode 5 of prison break which will b released on March
