You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How exactly I can serve you the best today?

USER: Help me in booking a flight ticket from JFK to IAH.

ASSISTANT: Sure, we are mirthful to help you. May I know on which dates you are planning to start and return?

USER: I preferred to travel in between Dec 28 to Dec 30.

ASSISTANT: Do you prefer any way station in between journey?

USER: Yes.

ASSISTANT: May I know your good name please?

USER:  I am Raymond Parker.

ASSISTANT: Is there any other specifications regarding your journey?

USER: I don't have any other specifications.

ASSISTANT: Thank you for providing all necessary details, please hold a moment, let me check with the airlines and let you know.

USER: Sure.

ASSISTANT: Thanks for waiting, we are pleased to inform you that we have found a JetBlue airline, flight number-1000, connections-1 and price limit is 100. Would you like me to book the ticket?

USER: Proceed to book it.

ASSISTANT: Sure, a seat has been reserved successfully for a economy class flight.

USER: Thanks for booking.

ASSISTANT: Thank you for your presence. We hope to serve you again.