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: You know what's great about #GBBO ? Contestants helping each other, cheering each other on. So important.
This tweet contains emotions: 
joy, love, optimism