Task: Analyze the tweet's sentiment and assign it to either 'neutral or no emotion' or one or more of the specified 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