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: @Bietron 🤓 dont be sad.. btw good night davina..go sleep larh..
This tweet contains emotions: 
love, optimism, sadness