You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: I would like to book a ticket from PHX to DEN, can you please help me with that?

ASSISTANT: Sure, may I know your good name please?

USER: Shirley Baker here.

ASSISTANT: When do you want to travel?

USER: The travel dates are from 07/28 to 07/30.

ASSISTANT: Please share your connection limit.

USER: I need a flight with 1 connection limit.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: There is a direct flight 1002 in Spirit airlines at the price of 100 with economy class. Can I proceed?

USER: Please proceed.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you for availing us.