You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: Myself Carol Taylor.

ASSISTANT: Ok.

USER: I am looking for a flight from LAS to ORD, can you help me in booking the flight ticket?

ASSISTANT: Sure, can I know your preferable dates?

USER: Sure, my planned travel dates are May 12 and May 14.

ASSISTANT: I found an economy class ticket in JetBlue airlines with normal cost of 100 and it is a single connecting flight. Can I book your ticket?

USER: That's fine, please proceed in booking with this flight.

ASSISTANT: Your ticket is booked with flight 1005.

USER: Thank you for your service.

ASSISTANT: Thank you.