Task: Determine the emotional state reflected in the tweet, categorizing it as 'neutral or no emotion' or as one or more of the specific emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best characterize the emotional tone.
Tweet: writing (and sending) a letter to @adele was a terrible idea 📝 #bitter #hopeful #adele #xLrecordings @xLrecordings
This tweet contains emotions: 