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: @feistyarcher -trouble,' he feigned anger and gave her a look that told her to behave. He knew she wouldn't though, and that was one of -
This tweet contains emotions: 
anger, disgust