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: Interview preparation, I hate talking about myself, one dull subject matter! #yawnoff
This tweet contains emotions: 
anger, disgust, fear