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: @GOP she's ahead in the polls &amp; after Trumps dismal performance at upcoming debate, it will be an easy win for Hillary.
This tweet contains emotions: 
anticipation, joy, optimism