You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. May I know your name please?

USER: My name is Anthony Gonzalez.

ASSISTANT: How can I help you Anthony?

USER: I want to attend my friend's marriage, could you help me in booking the ticket?

ASSISTANT: Sure, can you please provide the travelling details?

USER: The dates are 01/15 to 01/17. It's from JFK to MSP.

ASSISTANT: There is flight available with Spirit airline and the flight number is 1015. Shall I confirm your booking?

USER: Please book the ticket.

ASSISTANT: Ok, your ticket is booked. Have a safe journey.

USER: Thank you for helping me out.