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: Here are some highlights from Tulsi's beautiful Hindu Vedic wedding on April 9, including walking down the aisle and a fire ceremony which ended with a lively yoga kirtan. -TeamTulsi #TulsiAbeWedding  Responser: Congratulation , wish you all the best
