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: #ukedchat A4 Just go outside (or to the gym hall) and play! \n#education #playful #learning
This tweet contains emotions: 
joy, optimism, surprise