You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am searching for the flight with connection 1 from ATL to LAS, to meet my friends. So please help me.

ASSISTANT: Sure. May I know the dates of journey?

USER: The departure and return dates are 01/25 and 01/27.

ASSISTANT: May I know your name?

USER: My name is Carol Brown.

ASSISTANT: There is a flight with airline AA and number is 1004. Can I book it?

USER: Yes, please book it.

ASSISTANT: Your ticket is booked. Have a safe flight.

USER: Thank you for your service.

ASSISTANT: My pleasure.