You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: Pamela Martinez here. Can you please help me in booking a ticket from MCO to LAS?

ASSISTANT: Sure, may I know your connection limit to make your journey comfortable?

USER: Yes, connection limit is 0 only.

ASSISTANT: Ok, can I have your travelling dates please?

USER: My travel dates are 10/20 and 10/22.

ASSISTANT: Ok, please wait for few minutes.

USER: Sure.

ASSISTANT: Thank you for waiting, sorry to inform we find a connecting flight which dies not matches your connection limit.

USER: That's ok, thank you for your service.

ASSISTANT: Thank you for choosing us, hope to serve you better next time.