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: That moment when you find out you and your whole family are about to be kicked out of your home town Season 4 premiere #ThundermansBanished airs tonight at 8/7c on Nickelodeon  Responser: seen it, it was great
