Task: Categorize the tweet's emotional tone as either 'neutral or no emotion' or identify the presence of one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @GuardianAus @guardian because there is a realistic probability that a clown might be their next president. #clown #uspol
This tweet contains emotions: 
anger