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: Precisely my schedule. Well, minus the nails of course https://t.co/nbxXsET9ul  Responser: Awesome Aussie Open, John!! Now, have fun watching your team in the Super Bowl! I'm a Broncos fan, but the Panthers have been impressive... Most impressive, okay I'm a Star Wars fan too... Haha
