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: Very long day. Thank goodness for Bake Off to brighten up a weary Wednesday ☺ #GBBO
This tweet contains emotions: 
anticipation, joy, optimism, trust