Task: Analyze the tweet's emotional connotations 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 best portray the tweeter's mental state.
Tweet: @mattwruff sadly there is constitutional RIGHT to have abortion. Yet there is constitutional RIGHT to life. Safety net protects those rights
This tweet contains emotions: 
sadness