You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, What kind of help are you expecting from our side?

USER: Please book a ticket from Austin, TX-AUS to Las Vegas, NV-LAS.

ASSISTANT: Sure, we are perky to assist you. When would you like me to book a ticket?

USER: My journey dates are from 03/19 to 03/21.

ASSISTANT: Do you require any stopovers in your journey?

USER: Connections limit is 1.

ASSISTANT: May I know your good name please?

USER: I am Michael Baker.

ASSISTANT: There is a flight found with Delta airline of flight number 1010 and fare is 100. Shall I proceed for booking?

USER: Please book a ticket.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.