Task: Determine the dominant emotion in the tweet and classify it as either 'neutral or no emotion' or one of the eleven provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
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