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: Had to give up on The Blue Guitar, couldn't stand main character. Sort of skim-read to the end which got grim and unsettling . . . 1/2
This tweet contains emotions: 
anger, disgust, sadness