Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Pinterest one dessert... Next thing you know your pinning how to make 27 different visually pleasing mouth watering never gonna make sweets.
This tweet contains emotions: 
optimism, sadness