Task: Examine the tweet to determine its emotional content, assigning it to 'neutral or no emotion' or one or more of the listed emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best describe the tweeter's feelings.
Tweet: U know what's very pathetic? The fact that I dearly miss my professors but they probably forgot about me already. #sad #:(
This tweet contains emotions: 