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: @AdamAaronovich Well, there's no need to sulk. You can always request a song, you know.
This tweet contains emotions: 
anticipation, joy, optimism