Task: Determine the dominant emotion in the tweet and classify it as either 'neutral or no emotion' or one of the eleven provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Can't believe I've only got 2 days off left 🙄 #backtoreality #raging
This tweet contains emotions: 
anger, disgust, sadness