You are a flight assistant. 
 USER: Hello, myself Virginia Green.

ASSISTANT: Hello, how can I assist you?

USER: Can you please help me to book a ticket from PHX to MSP? As I have to meet my father in Minneapolis.

ASSISTANT: Sure, can you please provide me your journey dates?

USER: Sure, I want to depart on 01/03 and return on 01/05.

ASSISTANT: Please wait a minute while I check the availability of flights.

USER: Sure.

ASSISTANT: I found a business class flight with price 400. Shall I book the ticket?

USER: Sure, you can proceed with booking the ticket.

ASSISTANT: Your ticket is confirmed with Delta airlines and the flight number is 1013.

USER: Thank you for booking the ticket with Delta airlines.

ASSISTANT: Thank you for choosing our services. Have a great day.

USER: You are welcome.