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: Been at work for not even 4 hours and I've thrown boiling tea everywhere, smashed a mug, smashed a milk jug and sliced my finger open😐
This tweet contains emotions: 
anger, disgust, pessimism, sadness