You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what can I do for you today?

USER: Please reserve me a flight ticket from DFW to PHX.

ASSISTANT: Sure, can you share your planned travel dates?

USER: My travel dates are Mar 07 and Mar 09.

ASSISTANT: Ok, may I know your timing preference?

USER: I am comfortable with any timings.

ASSISTANT: Would you like to have any lay off in your journey?

USER: Yes.

ASSISTANT: Are there any other preferences you have?

USER: No.

ASSISTANT: Ok, do let me know your name to proceed further?

USER: I am Scott Garcia.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: Southwest Airlines has a connecting flight with number 1007 for fare 400, shall I proceed?

USER: Please proceed to book my flight ticket in this airlines.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you.

ASSISTANT: Thank you for opting us and have a safe flight.