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: @davidpreece12 @FitbaHacks Great defender, terrible positioning. Didn't know where he should be without Russel shouting at him for 90 mins
This tweet contains emotions: 
anger, disgust, pessimism, sadness, surprise