Task: Analyze the tweet's sentiment and assign it to either 'neutral or no emotion' or one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: ' i can't even tell u a lie I felt like u were special, till I realized wassup and left, got u feeling dreadful '
This tweet contains emotions: 
sadness