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: US House Administration Committee made us change from profile to pages. I am sorry for the changes. It will cause some adjustment all of us but we'll get used to it.  Responser: i agree with ron hey how bout when they try to force the chip in us and we refuse to do that
