Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @jessebwatters lol. Love it when you aggravate Juan. Keep up the good work. Lol
This tweet contains emotions: 
joy, trust