You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what can I do for you?

USER: Could you please make a reservation under the name of Elizabeth Anderson to Minneapolis & St.Paul, MN-MSP?

ASSISTANT: Sure. May I know where are you starting from?

USER: I want to start my journey from Chicago, IL-ORD.

ASSISTANT: Ok, do you need a stop over in between?

USER: Yes, I need a stopover in between journey.

ASSISTANT: Please let me know your travel dates.

USER: I want to fly out on 05/27 and return on 05/29.

ASSISTANT: Ok, We found a best flight for you according to your credentials. Frontier airline with flight number 1017 and price of 100. Shall I proceed with this booking?

USER: Please proceed with my booking.

ASSISTANT: Your booking is done.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.