Task: Determine the prevailing emotional tone of the tweet, categorizing it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that most accurately represent the tweeter's mental state.
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