You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you please help me in reserving the ticket from HOU to DTW?

ASSISTANT: Sure, please provide your trip dates.

USER: I would like to travel on Sept 9 and again I will return back on Sept 11.

ASSISTANT: Which class do you prefer?

USER: No, I am comfort to travel in any class.

ASSISTANT: May I know your connection limit?

USER: I want to travel in single connection flight.

ASSISTANT: Do you have any preferences?

USER: No, I don't have any other preference.

ASSISTANT: May I know your name?

USER: Myself Stephanie Carter.

ASSISTANT: Frontier airlines with flight 1028 is providing a connecting flight and ticket costs you 200 in economy class.

USER: Yes, please go ahead and reserve the ticket.

ASSISTANT: Your ticket is reserved Stephanie Carter.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you for choosing us.