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: sav tells our mom 'I love you' and she responds 'Oh.' #sad
This tweet contains emotions: 
disgust, sadness