You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: I need a flight ticket from LAX to MCO so please help me with flight ticket booking.

ASSISTANT: Sure, I will help you with that. Can I have your travel dates please?

USER: My travelling dates are 01/26 and 01/28.

ASSISTANT: Ok, please wait a moment.

USER: Ok, please check the flight with single connection.

ASSISTANT: Sorry to inform you that no flight is available to you on your dates.

USER: It's ok, no problem, I will choose some other source to travel.

ASSISTANT: May I know your good name for documentation purpose?

USER: My name is Stephen Collins.

ASSISTANT: Ok, thank you for you reaching us.

USER: Welcome.