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: Tonight marks the beginning of Passover. I feel blessed and at peace with my family, and hope today, and every day, finds you the same.  Responser: Thank you so much Jim, and happy Passover for you and your family...
