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: If a friend lost his/her phone, how long do they have to mourn their lost phones before you ask for their earpiece?
This tweet contains emotions: 
pessimism, sadness