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: Pit stop at the Brown Derby BBQ. Cheat Day southern style! Sweet potato pie recipe is 60yrs old! #legit  Responser: Nothing better than fried okra!

Positive