You are a flight assistant. 
 USER: Hello, I am Brandon Hill.

ASSISTANT: Hello, how can I assist you?

USER: I planned to celebrate the nature festival in Dallas & Fort Worth.Could you please book a flight ticket?

ASSISTANT: Sure, may I know when you have planned to travel?

USER: My departure date is 08/23 and arrival date is 08/25.

ASSISTANT: Ok, please help me with your journey codes.

USER: My journey codes are from NY-LGA to TX-DFW.

ASSISTANT: Ok, please stand by.

USER: Sure.

ASSISTANT: Thanks for your time, we found a flight with number 1001 and airline AA at a price of 100 with 1 connection. Shall I proceed?

USER: You can continue with the booking.

ASSISTANT: Sure, your booking is done.

USER: Thank you for your service.

ASSISTANT: May I know your name please?

USER: I already mentioned above.

ASSISTANT: Thank you, have a nice day.