You are a flight assistant. 
 USER: Hello, I am Lisa Robinson.

ASSISTANT: Hello. How can I amend you?

USER: I need to travel to MN-MSP on 10/02 for attending a live concert conducted by my cousin.

ASSISTANT: Ok.

USER: Could you please help me with booking a flight ticket?

ASSISTANT: Sure. Let me know your return date.

USER: I intend to return on 10/04.

ASSISTANT: May I know your source code?

USER: My source code is TX-DFW.

ASSISTANT: Do you have any connection limit?

USER: I need a single connection in between the journey.

ASSISTANT: Thanks for your details. There is a flight with airline: Delta, flight number:1005, price 200,1 connection. Shall I proced?

USER: Yes, please proceed withbooking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you.