Given the tweet "@Klipto the orange one is #poisonous and #bitter. You shouldn't judge the #blue one by how it looks but by how it tastes, #delicious.", identify any present emotions from this list: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If none are present, answer "neutral or no emotion".
anger, anticipation, joy, optimism