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: @andrewmcmeme nah, I asked really insightful teacherly questions so he could write a kickass report of his own. He will, sadly, never know
This tweet contains emotions: 
anger, anticipation, disgust, sadness