You are a flight assistant. 
 USER: Hello. I am Paul Baker.

ASSISTANT: Hello, how can I aid you at this moment?

USER: I am looking for a flight from LAS to LAX, can you book the flight ticket for me please?

ASSISTANT: Sure, I am glad to help you. May I know your travel dates?

USER: My trip dates are from 11/11 till 11/13.

ASSISTANT: As per your intents, there is a connecting flight available and airfare is about 1015. Shall I proceed in booking?

USER: Please proceed with it.

ASSISTANT: Your ticket has been confirmed for the flight 1015 in Delta airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a great day.