You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I provide assistance to you?

USER: I am George Miller. I need to book a ticket to meet my friend on 04/03 from OAK. Could you please help me in booking a flight ticket?

ASSISTANT: Sure, may I know your return date and destination code?

USER: Sure, my destination code is MSP. I intend to return on 04/05.

ASSISTANT: Sure, please wait.

USER: Ok.

ASSISTANT: We found a flight on Spirit airline, flight number 1001 with the fare of 100.

USER: You can proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your kind help.

ASSISTANT: Thank you for selecting our agency.