Hey, Assistant. I want some coffee.
Would you like to order from your favorite Peet's?
Yes.
What kind of coffee would you like?
I want an iced caramel latte?
What size?
A medium.
What kind of milk?
Almond milk please.
Would you like any added?
Some extra vanilla please.
I'm sorry, but that Peet's is currently out of vanilla. Would you like something else instead?
Do they have caramel?
Yes, they do have caramel. A medium size iced caramel latte with almond milk and added caramel will cost $4.00 before tax. Would you like to add this to your order?
Yes.
Would you like anything else?
No, that's all.
Your total with tax will be $4.89. Would you like to place your order now?
Yes.
Your order has been placed and will be ready for pickup shortly.  A receipt will be set to your mobile device via text message.  Do you need anything else?
No, thank you!
You're welcome.