You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to book my ticket from LAX to MCO. Can you please help me with booking a flight ticket?

ASSISTANT: May I know your travelling dates?

USER: My planned travel dates are from Apr 16 to Apr 18.

ASSISTANT: Is there any connection limit?

USER: Yes, I need a flight with connection limit-0.

ASSISTANT: May I know your name?

USER: Sure, my name is Emma Wright.

ASSISTANT: Do you have any other specifications?

USER: No, thank's for asking.

ASSISTANT: Sorry, there are no flights found with your required dates.

USER: Not an issue, anyway thank you for the information.

ASSISTANT: Thank you for choosing us.

USER: Thank you for your service.