You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Raymond Miller.

ASSISTANT: How can I help you Raymond?

USER: I want to travel from JFK to PHL, could you help me in booking the ticket?

ASSISTANT: Sure, please provide your departure and arrival dates?

USER: It's from 10/15 to 10/17.

ASSISTANT: I found a flight 1015 of Hawaiian airlines. Shall I proceed?

USER: Please book the ticket.

ASSISTANT: Ok, you ticket is booked and the fare is 100.

USER: Thank you for helping me out.

ASSISTANT: Thank you, have a safe flight.