You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to start a new resort at DFW, can you help me with booking a connecting flight?

ASSISTANT: Sure, please share your journey dates?

USER: My trip dates are May 09 and May 11.

ASSISTANT: May I know your origin point?

USER: I would like to start my journey from IAD.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: Can I have your name to proceed?

USER: I am Paul Harris.

ASSISTANT: We found a flight in Southwest airlines, flight number is 1009 with single connection and price is 100 economy class.

USER: Please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for choosing us.