You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I want to travel from MN-MSP to NY-JFK, to visit New York city for my vacation, can you please help me to book a ticket?

ASSISTANT: Sure, may I know your dates of journey please?

USER: My preferable dates are from 06/12 to 06/14. Please make sure that connection is 1.

ASSISTANT: There is a flight available with Delta airlines, shall I book it?

USER: Please proceed with the booking.

ASSISTANT: Can I know your name for booking.

USER: I'm Andrew Perez here.

ASSISTANT: Your ticket is confirmed Perez.

USER: Thank you for your help.

ASSISTANT: You are welcome.