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: Haven't been here a while, been watching lots of TV. Conclusion #whataloadoftat...if I wasn't depressed before afternoon TV is #grim
This tweet contains emotions: 
disgust, pessimism, sadness