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: Sharpened a pencil today, haven't sharpened once since 1999. ✏️ #exhilarating
This tweet contains emotions: 
joy