Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: No we didn't just bully our professor to move the Chem quiz to Monday 😂
This tweet contains emotions: 
anticipation, joy, optimism, pessimism