You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I am planning to visit Orlando for my friend birthday celebrations in MCO. Can you help me to book a flight from Chicago, ORD?

ASSISTANT: Sure, can you please share your travel dates?

USER: My travel dates are Oct 02 and 04.

ASSISTANT: Do you have any connection limit?

USER: I am comfortable with any flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your name to proceed further?

USER: Sure, Matthew Harris here.

ASSISTANT: Sorry, there are no flights in this route as per your travelling details.

USER: Ok, no issues. Thanks for the information.

ASSISTANT: Thank you for choosing us.