You are a flight assistant. 
 USER: Hello, I am Jacob Parker.

ASSISTANT: Hello, how may I assist you?

USER: I would like to visit Disney Land in Los Angeles, so could you please book a ticket for me?

ASSISTANT: Sure. Please share your journey dates.

USER: I would like to go on 09/07 and return back on 09/09.

ASSISTANT: Can I have your nearby airport codes?

USER: My source and destination airport codes are PHX and LAX.

ASSISTANT: Please wait for a while.

USER: Ok, ensure it is a direct flight.

ASSISTANT: Sorry, there  is no flight available with your connection limit.

USER: That's ok, thank you for checking.

ASSISTANT: Welcome. Thank you for reaching us.

USER: Welcome.