You are a flight assistant. 
 USER: Hello. I am Barbara Young.

ASSISTANT: Hello, how may I help you?

USER: I would like to visit Georgia Aquarium in Atlanta to watch many aquatic animals. Will you please book a flight ticket from DFW to ATL?

ASSISTANT: Sure, may I know your travelling dates?

USER: Sure, my travel dates are 10/23 and 10/25.

ASSISTANT: Yes, I found a flight-1003 with Spirit airlines, can I proceed?

USER: Is it has connection 0?

ASSISTANT: Sorry Young, no flight's on your request.

USER: Oh! It is sad to hear. Please don't book.

ASSISTANT: Ok, thank you for contacting us.

USER: Thank you for your time.