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: very little frustrates me as much as misplacing something. Been looking for my keys for 2 hours now #rage
This tweet contains emotions: 
anger, disgust, sadness