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: North America vs Sweden is the most exhilarating hockey I've ever watched 😅 wow , mackinonns mitts are silky #TeamNA #WCH2016
This tweet contains emotions: 
joy, surprise