You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How may I aid you today?

USER: I want to make a reservation to MN-MSP, to attend my second cousin's birthday.

ASSISTANT: Ok, may I know your name please?

USER: My name is Jack Mitchell.

ASSISTANT: Ok, can you please provide your origin airport and journey dates?

USER: Sure, my origin airport code is CO-DEN. The dates are 12/20 and 12/22.

ASSISTANT: Thanks for providing the details, please hold on for a moment.

USER: Please note the price should not exceed 500.

ASSISTANT: Ok. We found an AA airline, with flight number 1003. The price is 100, having 1 connection. Shall I confirm to reserve?

USER: Yes, you can confirm.

ASSISTANT: Your ticket has been confirmed with flight number 1003.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us. Have a safe journey.