You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you today?

USER: I would like to travel from IAH to ATL, can you please help me in flight booking?

ASSISTANT: Sure, let me know your planned journey dates?

USER: I will start on Sept 11, return on Sept 13.

ASSISTANT: Do you prefer direct flight or connecting flight?

USER: I need a connecting flight.

ASSISTANT: Is there any other preferences?

USER: No.

ASSISTANT: May I know your good name?

USER: My name is Edward Adams.

ASSISTANT: We found a United airline with flight number 1028 and fare of 200 with class is economy and connection one. Shall I proceed with booking?

USER: Ok, proceed to booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for availing us.