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: SOBRIETY®   trying to make being sober fashionable….can it be done ? #zeroalcohol #soberoctober #clubsoda #nomorehangovers #sober
This tweet contains emotions: 
anticipation, joy, optimism