Task: Categorize the tweet's emotional tone as either 'neutral or no emotion' or identify the presence of one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Chyna didnt respond to rob cus she knew damn well she was plottin. But i knew he hurt her deeply with that revenge porn
This tweet contains emotions: 
anger