Task: Analyze the tweet's sentiment and assign it to either 'neutral or no emotion' or one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: See you at our #CampaignMasterclass on Friday @HaysTravel, we're very excited and we hope you are too 😊 #emailmarketing
This tweet contains emotions: 
anticipation, joy, optimism