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: Your lion's heart\nWill protect you under stormy skies\nAnd I will always be listening for your laughter and your tears
This tweet contains emotions: 
joy, optimism, trust