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: In 2016, Black people are STILL fighting to be recognized as human beings. #cantsleep
This tweet contains emotions: 
anger, disgust, sadness