Task: Categorize the tweet's emotional expression, classifying it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that reflect the tweeter's state of mind.
Tweet: @CurtisJobling Yes indeed! We know masses of students would be so excited to see you! We need to get this sorted!
This tweet contains emotions: 
joy, optimism