Please analyze the tweet "Hey @SuperValuIRL #Fields in #skibbereen give your online delivery service a horrible name. 1.5 hours late on the 1 hour delivery window." and classify its emotional content. Choose from the following emotions: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If no emotions are detected, respond with "neutral or no emotion".