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: i cant stop. i finished - dejected. luckily no one is in the bathroom. so i go to a stall and wait until my pants are dry.
This tweet contains emotions: 
anger, disgust, sadness