Task: Determine the dominant emotion in the tweet and classify it as either 'neutral or no emotion' or one of the eleven provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Time to go hit up the library - I have a lovely PILE of book reservations to collect this morning... #glee #books #reading
This tweet contains emotions: 
joy