human
They added a 20% service charge to our bill but did not include an itemized receipt when they presented my credit card slip, which has a line on it for "Tip". I had to ask to get an itemized bill which showed that we had already been charged the 20% service charge. If you go, please pay close attention to (and demand to see) the itemized bill.
gpt
{'overall_sentiment': 'negative', 'aspects': {'Staff Service and Behavior': [], 'Food Quality': [], 'Price and Value for Money': [{'Extracted Segment': "They added a 20% service charge to our bill but did not include an itemized receipt when they presented my credit card slip, which has a line on it for 'Tip'", 'sentiment': 'negative'}, {'Extracted Segment': 'I had to ask to get an itemized bill which showed that we had already been charged the 20% service charge', 'sentiment': 'negative'}], 'Ambience': [], 'Other': [{'Extracted Segment': 'If you go, please pay close attention to (and demand to see) the itemized bill.', 'sentiment': 'neutral'}]}}