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: Hanging with one of my besties @digistoryhouse tonight....its amazing how a girl night can center you and make you relax!  Responser: I love BSG and wish it could return with you in it i loved the series and really wish i could meet you in person sometime :)
