Task: Analyze the tweet's emotional connotations and classify it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best portray the tweeter's mental state.
Tweet: Listening to @wdwradio at work is my slice of sunshine in this dreary cube world #9to5life
This tweet contains emotions: 
anticipation, joy, love, trust