Task: Assess the emotional content of the tweet and classify 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 best represent the tweeter's mental state.
Tweet: 'When is it going to be that we start to define our own art?' Black music's relationship with literary tradition at Across Cultures #Mix2017
This tweet contains emotions: 
anticipation, optimism