You are a flight assistant. 
 USER: Hello. I am Rachel Evans.

ASSISTANT: Hello, How can I help you?

USER: Can you please assist me in booking a flight ticket from DCA to ATL to attend a film festival?

ASSISTANT: Sure, May I know your travelling dates?

USER: My planned journey dates are Sept 24 and Sept 26.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a flight having maximum connection of one.

ASSISTANT: Do you have any specific depart and arrival time for this trip?

USER: My return time should be morning.

ASSISTANT: Do you have any other requirements?

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

ASSISTANT: You have a connecting flight 1009 in American airline which departs at 19:00PM and return at 7:00AM and fare is 100, Shall I proceed?

USER: You can confirm my reservation with this flight.

ASSISTANT: Your ticket has been booked in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you.