You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I want to take my children to New York, can you please help me to book a flight ticket from DFW to JFK?

ASSISTANT: Sure, please your planned trip dates?

USER: Sure, my journey dates are Aug 28 and Aug 30.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Any other requirements to be met?

USER: My depart time is afternoon.

ASSISTANT: May I know your name?

USER: My name is Rachel Wright.

ASSISTANT: Delta airlines flight- 1012 of price 100 with connection in economy class which departs in the afternoon 17:00 hours matches your given details, shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Ok, your flight ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.