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: #Terencecutcher #Tulsa the man onthe helicopter said he looks like a bad dude, that is the problem, when they see black they see bad, #sad
This tweet contains emotions: 
pessimism, sadness