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: The more I watch this documentary on @Channel4 the more I think @Airbnb is more a #nightmare than dream #dreamornightmare
This tweet contains emotions: 
fear, sadness