You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you?

USER: I would like to visit Orlando this summer. Will you please help me in booking my ticket?

ASSISTANT: Sure, that's so great to hear. May I know your travel airport codes?

USER: Sure, my airport codes are from IAD to MCO.

ASSISTANT: OK, in which dates you are planned for the trip?

USER: My trip dates are from 01/14 to 01/16.

ASSISTANT: May I know your name to proceed further?

USER: My name is James Walker.

ASSISTANT: Based on your request, I found a flight with airline Spirit and connection is 0. Shall I proceed James?

USER: No don't proceed because I need a flight with 1 connection.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: Sorry James, I cannot find any flight with 1 connection.

USER: It's ok, no problem. I will plan again on some other day.

ASSISTANT: Ok fine.

USER: Don't book this for me, thank you for your service.

ASSISTANT: Sure, I am not booking. Thanks for contacting us.

USER: My pleasure.