human
I donÃ¢ÂÂt understand the 20% service fee on the bill. If thatÃ¢ÂÂs going to the wait staff then why do I tip and if itÃ¢ÂÂs not going to the wait staff than itÃ¢ÂÂs going to the owners and I find that uncalled for.
gpt
{'overall_sentiment': 'negative', 'aspects': {'Staff Service and Behavior': [], 'Price and Value for Money': []}}