You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you help me in booking my flight ticket from CLT to HOU?

ASSISTANT: Sure, let me know your travel dates please?

USER: My trip dates will be Sep 28th to Sep 30th.

ASSISTANT: May I know your connection limit?

USER: I prefer a connecting flight.

ASSISTANT: Do you need any other preference?

USER: I prefer a flight that should return in the afternoon.

ASSISTANT: Can I know your name please?

USER: I am Christine Rodriguez.

ASSISTANT: American Airlines is providing direct flight with the ticket fare of 200 and depart time is 18:00 hours, arrival time is 12:00 hours. Shall I proceed?

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed by flight number 1021 and an economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.