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: is behind closed doors, this Pelosi healthcare bill nearly doubled in size from what was considered in committee.  Responser: Even if Pelosi and friends pass this the American People will not accept it. No more big Government programs that cost us and do not deliver. I am tired of paying for junk!
