Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
Tweet: @blackeyed_susie They ain't going away, and I don't want to see them hurt; changing hearts/minds is really our only option, no?
This tweet contains emotions: 
pessimism, sadness