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: Too many are on their 'yeah, the thing going on with cops shooting innocent people is sad - but just not in my backyard, so..'  #blm
This tweet contains emotions: 
anger, pessimism, sadness