You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I have to meet my client, can you please help me to book the flight ticket from JFK to DEN?

ASSISTANT: Sure, I will help you to book a flight ticket. Can you please provide me your travelling dates?

USER: I will depart on 01/08 and return on 01/10.

ASSISTANT: Ok, may I know your name?

USER: My name is Kenneth Walker.

ASSISTANT: Ok, there is one flight is available for you with single connection. Shall I proceed for booking?

USER: That's fine for me, you can book the ticket.

ASSISTANT: Your ticket is booked with flight number 1011 and airline is Hawaiian.

USER: Thank you very much for your help.

ASSISTANT: Thank you for choosing us. Welcome.