You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Could you please book me a flight ticket for me?

ASSISTANT: Could you please provide your name for further proceedings?

USER: Sure, this is Brian Anderson.

ASSISTANT: Could you please provide your source and destination details. ?

USER: I want to travel from Charlotte, NC - CLT to Orlando, FL - MCO.

ASSISTANT: Could you please provide your travellings dates?

USER: My travelling dates are 11/05 and 11/07.

ASSISTANT: Could you please provide your price and connections limit?

USER: My flight should have connection limit 1 and price should not exceed 1000.

ASSISTANT: There is a flight available with price 100 and flight number is 1028.

USER: OK. What about connection limit and airline?

ASSISTANT: Connections limit is 1 and airline is UA. Would you like to confirm the booking?

USER: Sure, book it for me.

ASSISTANT: OK. Your booking is confirmed.

USER: Thank you for your great service.

ASSISTANT: Thank you for contacting us.