You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I be there for you?

USER: Can you help me in booking my flight ticket from DCA to DFW?

ASSISTANT: Sure, on what dates are you planning to make your trip?

USER: My trip dates will be Aug 14th to Aug 16th.

ASSISTANT: How many connections do you need?

USER: I prefer a connecting flight.

ASSISTANT: Any other requirements to be met?

USER: My return time should be in the afternoon.

ASSISTANT: May I know your name?

USER: I am Carol Carter.

ASSISTANT: Ok, we found an United airline with flight number 1024 going on your way with 1 connection in between and the airfare is 100. Is that fine?

USER: You can proceed.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.