Task: Evaluate the tweet for emotional cues and classify it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that indicate the tweeter's state of mind.
Tweet: Does anyone know, are both Sims in a dual sim phone both locked to the same network! #worry
This tweet contains emotions: 
fear, pessimism, sadness