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: @Theresa_Talbot @fleurrbie Haha...sorry about the dreadful puns... I need to get out more....I've been cooped up lately...
This tweet contains emotions: 
anger, joy, pessimism, sadness