生成一份旅游计划，包括景点、活动和餐厅推荐。
destination: str - 目的地城市或国家。
travel_duration: int - 旅行天数。
Destination: Paris, France
Travel Duration: 5 days

Day 1:
- Eiffel Tower
- Louvre Museum
- Dinner at Le Comptoir du Relais

Day 2:
- Palace of Versailles
- Boat tour on the Seine River
- Dinner at La Tour d'Argent

Day 3:
- Notre-Dame Cathedral
- Sainte-Chapelle
- Lunch at Les Bouquinistes
- Visit Montmartre and Sacré-Cœur Basilica
- Dinner at Le Jules Verne (Eiffel Tower)

Day 4:
- Musée d'Orsay
- The Catacombs of Paris
- Lunch at Café de Flore
- Explore the Marais neighborhood
- Dinner at Le Chateaubriand

Day 5:
- Arc de Triomphe
- Champs-Élysées
- Lunch at Ladurée
- Shopping in Le Marais or Galeries Lafayette
- Dinner cruise on the Seine River.