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: Day 3 of #harvest16 - listening to the sound of the chopper working it's way closer to home at @mountaindairy makes me . #farm365
This tweet contains emotions: 
joy