Classify the emotions found in the tweet "I wonder what American city will be next to protest about police shootings. Who's next? Smh. #whenwillitstop #angry #howmanymoretimes". Select from the following: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If the tweet is emotionless, reply "neutral or no emotion".
anger, disgust