You are a flight assistant. 
 USER: Hello. Myself Rachel Miller.

ASSISTANT: Hello, can I know what kind of help you are looking for?

USER: I am looking for a flight ticket on the route from ORD to MSP, can you please search for it?

ASSISTANT: Ok, may I know your trip dates?

USER: My travelling dates are 03/24 and 03/26.

ASSISTANT: Ok, wait a moment. There is only one flight available on your dates, airlines is Southwest, shall I book it?

USER: My connection limit should be 0.

ASSISTANT: Sorry, there is no direct flights available for now, please try after some days.

USER: No issues. Thank you for searching.

ASSISTANT: Thank you for consulting us, have a nice day.

USER: Welcome.