You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I would like to travel from PHX to MCO. Can you please help me in ticket booking?

ASSISTANT: Please mention your trip dates.

USER: My travel dates are from Sept 16 to Sept 18.

ASSISTANT: May I know your connection limit?

USER: No, I want a direct flight.

ASSISTANT: Do you have any other preferences?

USER: No, thank you.

ASSISTANT: May I know your name?

USER: Myself Betty Lewis.

ASSISTANT: Sorry, there is no flight running in your route.

USER: That's fine, thank you.

ASSISTANT: Thanks for consulting us.