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: @katlute which one....the one where u threaten violence? Or the phedophiliac u support?  Or the constitution violations he proposes?
This tweet contains emotions: 
anger, anticipation, disgust, fear