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: how can you hold a grudge for over a year I can barely hold one for a few minutes
This tweet contains emotions: 
anger, disgust