You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am planning to visit Discovery place at Charlotte, can you please book me a ticket with 1 connection limit flight?

ASSISTANT: Yes, I will try for my best. Can you tell me your travelling dates?

USER: My preferable journey dates are from 11/08 to 11/10.

ASSISTANT: Ok, could you share me your nearest airport codes?

USER: My nearest airport codes of travelling are from PHX to CLT.

ASSISTANT: Give me a moment.

USER: Sure, take your own time.

ASSISTANT: Sorry to say that there are no flight services provided on this route. Can I know your name?

USER: Ok, not an issue. My name is Timothy Baker.

ASSISTANT: Thank you for approaching us.

USER: Thank you for providing information.