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: Angus will be talking budget negotiations today on MSNBC at 11am Eastern with Mara Schiavocampo. Be sure to check it out!  Responser: Four years it takes for the Dems to have a budget. obama's budget no where in sight. What are you willing to cut Angus???
