human
Poorly ran, unprofessional business that doesn't care to serving their customers. I suggest you avoid this place if you wish to buy a sandwich after 4:35pm because apparently even though they close at 5pm they won't serve you a sandwich after 4:35 
gpt
{'overall_sentiment': 'negative', 'aspects': {'Staff Service and Behavior': [], 'Food Quality': [], 'Price and Value for Money': [], 'Ambience': [], 'Other': []}}