Task: Categorize the tweet's emotional expression, classifying it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that reflect the tweeter's state of mind.
Tweet: Great to meet @BrightonChoir @MJParanzino tonight. What a lively and enthusiastic bunch! Look forward to working with you again!
This tweet contains emotions: 
anticipation, joy, love, optimism, surprise, trust