You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you?

USER: I am planning to go DTW, can you please book my flight ticket on date 06/07?

ASSISTANT: Sure, may I know your name?

USER: Sure, I am Patricia Carter.

ASSISTANT: Thank you, can you please share your source and return date?

USER: My source is MN - MSP. I would like to return back on 06/09.

ASSISTANT: May I know your price limit?

USER: Price limit is 1000.

ASSISTANT: Thanks for your details.

USER: Ok.

ASSISTANT: We found a flight on UA airline, flight number 1013 with the fare of 500.

USER: Ok, please book this flight for me.

ASSISTANT: Sure. Your ticket has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thanks for availing us.