Task: Determine the prevailing emotional tone of the tweet, categorizing it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that most accurately represent the tweeter's mental state.
Tweet: @jk_rowling never thought an angry oompa loompa would be my Boggart, but there you have it. #boggart #PresidentTrump
This tweet contains emotions: 
anger, anticipation, disgust, sadness