You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how could I serve you?

USER: I am Charles Roberts need to book a flight ticket to CLT from MCO, can you please help me in booking?

ASSISTANT: Sure, can you please share me your travelling dates?

USER: My travel dates are from Oct 11 to Oct 13.

ASSISTANT: Please share me your connection limit.

USER: I need a connecting flight.

ASSISTANT: Do you need any other specifications?

USER: I would like to return in the morning.

ASSISTANT: We did not find any flight on your given information.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for opting us.