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: Not a great start but good comeback from the boys to earn a point. Bring on Saturday #blues
This tweet contains emotions: 
joy, optimism, trust