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: @KevinHearne Oh! That actually was my first guess but... I thought he was too dark for an Irish man from BCE. Thanks for clearing it up :D
This tweet contains emotions: 
joy, optimism