You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: Please reserve me a flight ticket from JFK to IAH.

ASSISTANT: Sure, we are glad to help you. Can I have your travelling dates?

USER: My travel dates are Jan 10 and Jan 12.

ASSISTANT: Do you have any break in between journey?

USER: Yes, I need a lay by in between my journey.

ASSISTANT: Is there any other specifications for you?

USER: No.

ASSISTANT: May I know your good name?

USER: I am Jack Scott.

ASSISTANT: Hawaiian Airlines is providing direct flight with the ticket fare of 100 and depart time is 22:00 hours, arrival time is 12:00 hours. Shall I proceed?

USER: Please proceed to book my flight ticket in this airlines.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1005.

USER: Thank you.

ASSISTANT: Thank you for contacting us.