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: When health insurance won't cover TMS but they let me know they cover ECT #mentalhealth #psychology  #TMS #ECT
This tweet contains emotions: 
anger, disgust, sadness, trust