Task: Identify the emotional nuances in the tweet, classifying it as either 'neutral or no emotion' or as one or more of the designated emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that accurately reflect the expressed sentiment.
Tweet: Quiet frankly appalled at the shocking working conditions for @CampNorthwood staff this year. Access to wi-fi prohibited. What's going on?!
This tweet contains emotions: 