You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Amanda Thomas. I am planning to visit Washington, can you please book me a ticket from DFW to DCA?

ASSISTANT: Sure, can you please share your travel dates?

USER: My preferable journey dates are from Sept 03 and Sept 05.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: May I know your connection limit?

USER: I prefer connecting flight.

ASSISTANT: Do you have any other specification that you are looking for?

USER: I prefer to depart in afternoon flight and would like to return in afternoon flight.

ASSISTANT: Amanda Thomas, there is a flight available with price 100 and the connection is 1 with AA airline. Would you like me to proceed with the booking?

USER: Please book my ticket in this flight.

ASSISTANT: Your booking is confirmed with 1011 flight number and the departure time is 13:00 PM, return time is 18:00 PM.

USER: Thank you for booking my ticket.

ASSISTANT: You are welcome. Thank you for reaching us.