You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, please let me know your name first?

USER: Ryan White here.

ASSISTANT: Ok Ryan, what can I do for you?

USER: I am planning to visit my manager's home town. Could you book a ticket from DFW to JFK?

ASSISTANT: Sure, I will help you. Please tell me your trip dates?

USER: My travel dates are 06/14 and 06/16.

ASSISTANT: Ok, please wait a while. I will get back to you.

USER: Sure.

ASSISTANT: The JetBlue airlines is available for the details you given.

USER: My name is Ryan White. Please book the ticket.

ASSISTANT: Ok, your ticket booking is confirmed.

USER: Thank you for helping me.

ASSISTANT: You are welcome.