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: dammit @TMobile whays going on!!! 😤😤😤😤 lol #raging #smh #mobilefails
This tweet contains emotions: 
anger, disgust, optimism