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: We're back live TONIGHT on So You Think You Can Dance at 8/7c on Fox! You ready to dance? REMEMBER: the #sytycd Twitter Fan Save continues! Be sure to follow "@DANCEonFOX" on Twitter to save your faves! xoP #sytycd #sytycdstreet #sytycdstage  Responser: I've followed your career for years now. It is always a pleasure to see you! :)
