Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: So I wished my sis 12 midnight but received no reply from her. My 2nd sis JUST wished her, got a reply. You know who's the fav
This tweet contains emotions: 
pessimism, sadness