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: A lot of positives tonight. A clean sheet, Payet got some free kick practice, Zaza looked lively and made a lot of good runs
This tweet contains emotions: 
joy, optimism, trust