You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you please book a flight ticket with normal-cost airlines to attend a meeting in Orlando?

ASSISTANT: Sure, let me know the airport codes please.

USER: My airport codes are, CTL to MCO.

ASSISTANT: Let me know the travel dates please.

USER: My journey dates are, depart on Sep 28th, and return back on Sep 30th.

ASSISTANT: Please check the codes once again.

USER: Sorry, source code is CLT.

ASSISTANT: Thank you. May I know the time concern?

USER: I am comfortable to travel  any time.

ASSISTANT: Is there any connection limit?

USER: Yes, I need a connection in between journey.

ASSISTANT: May I know the class preference?

USER: I would like to prefer economy class in my journey.

ASSISTANT: May I know the name please?

USER: Jerry Adams is my name.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT:  Southwest Airlines with flight 1008 is providing service on your route with single connection in the economy class with the cost of 200.

USER: I prefer normal-cost airlines. can you please recheck once again?

ASSISTANT: Sure. United Airlines with flight 1026 is providing service on your route with direct connection in the economy class with the cost of 300. Is that fine.

USER: Ok, proceed with the booking.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you for approaching us?