Examine the tweet "@ColinOccupantz @JasnaBadzak @proremain and there was I thinking #UKIP were a party of angry old men - how wrong can you be!" and determine which of these emotions are present: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If there are no identifiable emotions, reply with "neutral or no emotion".
anger