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: @paulkrugman relentless echo chamber - negative comments with lots of reverb. Typical bully behavior.
This tweet contains emotions: 
anger, disgust