Task: Determine the dominant emotion in the tweet and classify it as either 'neutral or no emotion' or one of the eleven provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Henderson showing that when times are hard he leaves or goes missing #AFLCatsSwans #seenitbefore #lions #blues
This tweet contains emotions: 
anticipation, disgust, sadness