Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @APkrawczynski   Any possibly KG is being bought out as a player so that he can buy in from Glen as a minority owner?  #optimism
This tweet contains emotions: 
joy, optimism