Task: Analyze the tweet's emotional connotations and classify 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 best portray the tweeter's mental state.
Tweet: @WHUFC_HUB @westhamtransfer @TheHammers_ I don't see any reason for optimism at this point. Just stringing together bad performances.
This tweet contains emotions: 
anger, disgust, pessimism, sadness