The conversation between human and AI assistant.
[|Human|] Given a list of ingredients, produce a shopping list for a recipe.
[|AI|] To prepare the recipe, you will need to purchase the following items for your shopping list: 

- Chicken 
- Spinach 
- Olive oil 
- Butter 
- Garlic powder 
- Ground black pepper.
[|Human|] 
Given a list of ingredients, produce a shopping list for a recipe.