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: I was glad at that posing that I waited to run when the sun came out cause I usually run when it's dark in the morning.
This tweet contains emotions: 
joy, optimism