The waiters seems to be friendly except for ours.
{'w21': 'unknown', 'w171': 'unknown', 'w162': 'unknown', 'w181': 'unknown', 'w32': 'unknown'}
{'w148': 'Negative', 'w31': 'Negative', 'w44': 'Negative', 'w2': 'Negative', 'w8': 'Negative'}
{'restaurant_id': 15958, 'restaurant_name': 'Taormina Sicilian Cuisine', 'cuisine': 'italian', 'price_tier': 'med', 'dining_style': 'Fine Dining', 'dress_code': 'Formal Attire', 'parking': 'Valet', 'region': 'west', 'rating_ambiance': 3, 'rating_food': 2, 'rating_noise': 2, 'rating_service': 2, 'rating_overall': 2}