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: #Facebook is #depressing without even being there. Two apps want it for logging in, I have missed at least two interesting #events and they
This tweet contains emotions: 
disgust, pessimism, sadness