You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, How can I amend you?

USER: I wan to book a ticket to Orlando, FL-MCO, It's a round trip. Can you please book me a flight ticket?

ASSISTANT: Sure, May I know your travel dates?

USER: My travel dates are from 07/19 to 07/21.

ASSISTANT: Is there any connection limit?

USER: I want a single connection.

ASSISTANT: Ok, please wait.

USER: Ok.

ASSISTANT: We found a Frontier airline, which is a direct flight, that does not  matches your needs. Shall I proceed or abort?

USER: Yes, please proceed for booking.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: May I know your name?

USER: I am Ryan Thompson.

ASSISTANT: Thanks for approaching us.

USER: Thank you.