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

ASSISTANT: Hello, how may I assist you?

USER: Can you please book a flight ticket?

ASSISTANT: Sure, please provide your journey details?

USER: I am fond of casino's and plan to open one in Las Vegas. I will fly from ATL - LAS.

ASSISTANT: Dates please?

USER: Travel dates are 12/13 and 12/15.

ASSISTANT: There is a flight matching your details, can I proceed? Your ticket has been booked with Hawaiian airline, and flight number is 1013.

USER: Please book this flight.

ASSISTANT: Thank you for choosing us.

USER: Thanks for your help.