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: well my day started off great 🙃 the mocha machine wasn't working @ mcdonalds.
This tweet contains emotions: 
anger, disgust, joy, sadness