Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
Tweet: @Slippus @PureGym  yeah I received a fine today which I am furious about, currently appealing it after being a member for so long...
This tweet contains emotions: 
anger, disgust, pessimism