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: @sarah_urbina why do you even beef Sara you let the anger get the best of you, you and Sagin been friends for how long?
This tweet contains emotions: 
anger