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: Hate knowing I have to get up at half 5 for gym in the morning it's so depressing
This tweet contains emotions: 
disgust, pessimism, sadness