You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I am Gary Wright. I want to book a flight ticket through online so I contacted you, so please help me out booking DFW to LAS.

ASSISTANT: Sure, I am here to help you with that booking. Can you please provide your travelling dates?

USER: My trip dates are 11/09 to 11/11.

ASSISTANT: Delta airline are providing a flight-1017 with connection limit 1 and the ticket price is 100. Shall I proceed?

USER: You can reserve it.

ASSISTANT: Gary Wright, your booking is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe journey.