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: It's #MusicMonday and I am loving this song! She is so talented for being so young https://www.youtube.com/watch?v=GrGX4KZ44WI #PaulaAbdul #AlessiaCara #here  Responser: That means a lot coming from you....
