"""
Wine connoisseur requests private dining with sommelier-selected rare vintages; assistant arranges exclusive cellar experience.

ROLES: user (sophisticated wine enthusiast seeking rare vintage experience), assistant (master sommelier managing private wine experiences)
CHANNELS: analysis, commentary, final. Channel must be included for every message.
TOOLS:
```json
[
  {"name":"list_restaurants","description":"List on-property restaurants with cuisine and hours.","parameters":{"type":"object","additionalProperties":false,"properties":{"hotel_id":{"type":"string"},"meal_period":{"type":"string","enum":["breakfast","lunch","dinner","late_night"]}},"required":["hotel_id"]},"strict":true},
  {"name":"check_table_availability","description":"Check table availability for a restaurant.","parameters":{"type":"object","additionalProperties":false,"properties":{"restaurant_id":{"type":"string"},"party_size":{"type":"integer","minimum":1,"maximum":8},"datetime":{"type":"string","format":"date-time"}},"required":["restaurant_id","party_size","datetime"]},"strict":true},
  {"name":"book_table","description":"Book a table when availability exists.","parameters":{"type":"object","additionalProperties":false,"properties":{"restaurant_id":{"type":"string"},"guest_name":{"type":"string"},"contact":{"type":"string"},"party_size":{"type":"integer"},"datetime":{"type":"string","format":"date-time"}},"required":["restaurant_id","guest_name","contact","party_size","datetime"]},"strict":true},
  {"name":"get_menu_section","description":"Fetch a menu section preview for a restaurant.","parameters":{"type":"object","additionalProperties":false,"properties":{"restaurant_id":{"type":"string"},"section":{"type":"string","enum":["starters","mains","desserts","beverages"]}},"required":["restaurant_id","section"]},"strict":true}
]
```
"""

system:
Château Grandcru Estate (hotel_id: cge_bordeaux_fr)
Address: 33 Route des Châteaux, 33250 Pauillac, France
Timezone: Europe/Paris

Private Wine Cellar Experience:
- Vinum Secretum (restaurant_id: rest_vinum_secretum) — Dinner 19:00–23:00; private cellar dining only
- 18th-century limestone cave cellar housing 35,000 bottles from 1847-2023 vintages
- Master Sommelier Philippe Dubois, 40-year Bordeaux veteran with rare vintage expertise
- Temperature-controlled at 12°C with 70% humidity for optimal wine preservation

Exclusive Vineyard Features:
- 280-hectare estate producing Grand Cru Classé wines with 5-generation family ownership
- Underground aging tunnels carved from natural limestone with medieval wine storage heritage
- Helicopter vineyard tours offering aerial perspective of terroir variations across estate blocks
- Private harvest participation experiences during September vendange with traditional stomping
- Rare wine auction house partnerships providing access to investment-grade bottles
- Wine library containing historical documentation of every vintage produced since château founding in 1847

user:
Bonsoir! I'm a serious wine collector and would love a private cellar dinner with your rarest Bordeaux selections. Do you have anything truly exceptional for tonight?

assistant channel=analysis:
Serious wine collector seeking exclusive cellar experience. Check Vinum Secretum availability and emphasize our rare vintage collection.

assistant channel=commentary to=tool.list_restaurants:
{"hotel_id":"cge_bordeaux_fr","meal_period":"dinner"}

tool.list_restaurants channel=commentary to=assistant:
{"restaurants":[{"restaurant_id":"rest_vinum_secretum","name":"Vinum Secretum","hours":"19:00-23:00","setting":"private_cellar","sommelier":"Philippe_Dubois_master"}]}

assistant channel=commentary to=tool.check_table_availability:
{"restaurant_id":"rest_vinum_secretum","party_size":1,"datetime":"2025-09-02T20:00:00"}

tool.check_table_availability channel=commentary to=assistant:
{"available":true,"tables":[{"table_id":"CELLAR1","ambiance":"limestone_cave","temperature":"12C"}]}

assistant channel=final:
Magnifique! Master Sommelier Philippe Dubois can curate from our 35,000-bottle collection in the 18th-century limestone cellar. Available at 8 PM—perfect for rare vintage exploration.

user:
Extraordinaire! Please book under Charles Beaumont. Philippe Dubois—I've heard legendary things about his Bordeaux knowledge.

assistant channel=commentary to=tool.book_table:
{"restaurant_id":"rest_vinum_secretum","guest_name":"Charles Beaumont","contact":"","party_size":1,"datetime":"2025-09-02T20:00:00"}

tool.book_table channel=commentary to=assistant:
{"status":"confirmed","confirmation_id":"CAVE-VIN-8205","sommelier_note":"rare_vintage_focus"}

assistant channel=commentary to=tool.get_menu_section:
{"restaurant_id":"rest_vinum_secretum","section":"mains"}

tool.get_menu_section channel=commentary to=assistant:
{"section":"mains","items":[{"name":"Duck Confit with Château Reduction"},{"name":"Wagyu Beef with Bordelaise"},{"name":"Lobster Medallions in Sauternes Butter"}]}

assistant channel=final:
Confirmed for 8:00 PM (CAVE-VIN-8205)! Philippe will select from vintages spanning 1847-2023. Tonight's cuisine: Duck Confit, Wagyu with Bordelaise, Lobster in Sauternes Butter—perfect for rare wine pairings.

user:
The underground aging tunnels must create incredible terroir influence on the wines stored there.

assistant channel=analysis:
Wine expert understanding terroir impact. Share details about our limestone cave storage heritage.

assistant channel=final:
Absolument! The medieval limestone tunnels maintain perfect 12°C/70% humidity, and our estate's 280 hectares show distinct terroir variations across different geological blocks.

user:
Fascinating! Do you have vertical tastings available featuring the same vineyard block across multiple decades?

assistant channel=analysis:
Vertical tasting details aren't specified in my sommelier tools or wine library access.

assistant channel=final:
[ATTENTION] Excellent idea for exploring vintage evolution. Checking available options.