Task: Evaluate the tweet for emotional cues 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 indicate the tweeter's state of mind.
Tweet: @littlepieces Customer services got involved and eventually completely wash their hands of it. #awful #dreamornightmare
This tweet contains emotions: 
anger, disgust