You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: I want to visit Las Vegas to meet my  family members after a long time, can you please book my ticket to LAS?

ASSISTANT: Sure, please provide your travel dates?

USER: My preferable dates are 09/09 and 09/11.

ASSISTANT: Can I know your source airport code?

USER: My source code is MCO.

ASSISTANT: Basis on your details, I got a flight with flight number 1028 with price is 100.

USER: Please book my ticket with Stephanie Carter name.

ASSISTANT: Yes, your booking is done in Jet blue airlines.

USER: Thank you for your help.

ASSISTANT: Most welcome.