as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
design a voice interface for ordering a pizza.
user
the voice interface should allow users to specify type of pizza they want, size, and any desired toppings. it should also provide an option to choose the desired number of pizzas and an option to add side items such as salads, drinks, and desserts. the interface should guide the user through the ordering process and provide an estimated time for delivery.
assistant