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: Colors of the leaves are- changing.  Heatwaves in LA still- raging.  Lattes made in batches. Visit pumpkin patches. #FallSongs
This tweet contains emotions: 
joy, optimism