You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: My name is Steven Miller. I would like to travel from DFW to LAX.

ASSISTANT: Ok. May I know your travel dates to proceed further?

USER: My preferable dates are from 07/29 to 07/31.

ASSISTANT: I found a flight 1023 of Southwest airlines matches with your preferences, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your time.

ASSISTANT: Most welcome.