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: A cool piece on my 1098. No snakes were injured during this shoot  Responser: Long-time reptile hobbyist that I am, I actually looked at the picture for the errant Gophersnake or Rattler that might have been on the road. :)
