Task: Determine the prevailing emotional tone of the tweet, categorizing it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that most accurately represent the tweeter's mental state.
Tweet: It feels good to get outside for a minute and get some fresh air.  It's hard to stay cooped up inside all day
This tweet contains emotions: 
disgust, joy, optimism