You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you today?

USER: Can you please help me in booking a flight ticket from ATL to IAH?

ASSISTANT: Sure, I will help you. Please, share me your journey dates.

USER: Sure, my travel dates are from Sept 13 to Sept 15.

ASSISTANT: Do you have any connection limit?

USER: Yes, I would prefer connecting flight.

ASSISTANT: May I know about your other specifications?

USER: I don't have any other requirements.

ASSISTANT: Let me know your name to proceed further.

USER: Myself Angela Collins.

ASSISTANT: Southwest airlines is providing you the connecting flight, shall I book the ticket?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been reserved with flight 1001 in economy class.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.