Task: Determine the prevailing emotional tone of the tweet, categorizing 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 most accurately represent the tweeter's mental state.
Tweet: So @JeffProbst those of us born in 85 have no generation! Where is the gen-less tribe! Ha! #survivor #lost soles
This tweet contains emotions: 
pessimism, sadness