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: I just wanna know why there's no outrage for black on black crime and no one knows those victims but BLM is out to kill cops based on media
This tweet contains emotions: 
anger, disgust, sadness