Task: Categorize the tweet's emotional tone as either 'neutral or no emotion' or identify the presence of one or more of the given 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