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: @FangornForest1 @Brexit whose customers love it. Imagine being a hack these days, having to sing the tune the paymaster calls. #dismal
This tweet contains emotions: 
disgust, sadness