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: Find out what is easier for Dean: writing good or evil. Great question, Lisa Gregory! https://www.youtube.com/watch?v=Sappdp-wO78  Responser: I love all your writing, Dean !!!
