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: I'll be hosting a Federal Financial Aid workshop on Aug 20 at BRIDGES, Inc. Click here http://on.fb.me/nkT2YH for more information. RSVP 901-544-4131  Responser: @Kai - I'll share online as much as possible on my website www.cohen.house.gov
