You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I provide assistance to you?

USER: Myself Paul Harris.

ASSISTANT: Ok.

USER: I have a business meeting at Atlanta this month. Can you please help me in reserving the ticket from PHX to ATL?

ASSISTANT: Sure, could I have your journey dates, please?

USER: I am planning my trip to travel on May 26, and again I will return back on May 28.

ASSISTANT: May I know your connection limit?

USER: I am flexible with single connection.

ASSISTANT: Do you have any class preference?

USER: I am comfort with any class.

ASSISTANT: Is there any more specifications, do you have?

USER: My return time is morning.

ASSISTANT: Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: Not a big deal, anyhow thank you very much for your service.

ASSISTANT: Thank you for choosing us.

USER: You are welcome.