You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Nicole Davis.

ASSISTANT: Davis, how may I help you?

USER: I am planning to book a ticket from ATL to IAH. Can you please help me out?

ASSISTANT: Sure, please provide your itinerary dates.

USER: I would like to travel on 09/19 and return back on 09/21.

ASSISTANT: Please hold on for a while.

USER: Sure.

ASSISTANT: JetBlue airlines with flight 1017 is available.

USER: May I know the price?

ASSISTANT: Ticket fare is only 100.

USER: Please proceed the booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.