You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you?

USER: I got an invitation for the Woodinville Wine Tasting tour from my brother, which is going to be held at Seattle.

ASSISTANT: Ok.

USER: Can you assist me in booking a flight ticket?

ASSISTANT: Sure, we are here to make your journey comfort. May I know your budget for journey?

USER: Price should not exceed 500.

ASSISTANT: Kindly mention your source code?

USER: Source code is TX - DFW.

ASSISTANT: Can you share your journey dates?

USER: I want to travel on 10/25 and I want to return on 10/27.

ASSISTANT: May I know your destination airport code?

USER: Destination is to WA - SEA.

ASSISTANT: Thank you fo providing your details, please hold on.

USER: Sure.

ASSISTANT: May I know your good name for further process?

USER: I am Jessica Baker.

ASSISTANT: Thank you for providing your details, please hold on.

USER: Sure.

ASSISTANT: Thank you for your patience. You have a flight with airline UA with flight number 1017 with 1 connection and price is 100. Can I reserve your seat?

USER: It is perfect, you can proceed with the booking.

ASSISTANT: Your reservation is done. Thank you for reaching us, have a nice day.

USER: Thanks for the assistance.