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: Let me tell you something... if the crowd reactions at our Season 2 premiere in Atlanta earlier this week are any indication of what you're in store for... you're not ready! Tune in TONIGHT on OWN at 10/9c to witness the shock, the shade and THE SIN for yourself! #GreenleafOWN  Responser: So freakin' Ready!!!
