You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am planning to book a flight ticket to DCA from DEN, can you please help me out?

ASSISTANT: Sure, please share your planned trip dates?

USER: Sure, my planned travelling dates are Mar 31 and Apr 02.

ASSISTANT: Do you have any connection limit?

USER: Yes, I am looking for a flight with 1 connection.

ASSISTANT: Any other requirements to be met?

USER: No.

ASSISTANT: May I know your name?

USER: Sure, my name is Samuel Smith.

ASSISTANT: American airlines flight- 1006 of price 100 with connection in economy class matches your given details, shall I proceed?

USER: Ok, please confirm my reservation.

ASSISTANT: Ok, your flight ticket has been booked.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.