You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello,. By what way, can I succour you today?

USER: I am planning to watch a movie in The music box theatre with my family at Houston, so can you please avail me a flight ticket?

ASSISTANT: Sure, I would be happy to help you.

USER: Thank you for considering my request.

ASSISTANT: What is your expected budget for your ticket?

USER: I want to spend only 200, for my journey.

ASSISTANT: May I know from where you are flying?

USER: I would like to fly from New York, NY - LGA.

ASSISTANT: Where will be your landing point?

USER: Landing point is Houston, TX - IAH.

ASSISTANT:  Do you need any whistle stop in between your journey?

USER: Yes, I need a whistle stop in between my journey.

ASSISTANT: Please mention, On which dates would you like to depart and land?

USER: I want to travel on 05/20, and need to catch return flight on 05/22.

ASSISTANT: For booking your ticket, we need to know your name. Can you please provide me?

USER: Sure, Please book a ticket with the name of Timothy Walker.

ASSISTANT: Thanks for providing your journey details, please wait. Let me check you out with the best flight.

USER: Sure, I will wait for your response.

ASSISTANT: Thank you for your time.

USER: My pleasure.

ASSISTANT: We have found a Delta airline, flight number-1007 connections-1 and ticket fare-200. Would you like me to proceed for next step?

USER: I am very comfortable to travel with airline Delta. Reserve my seat.

ASSISTANT: Ok, Your ticket has been reserved with name Timothy Walker.

USER: Thank you for your support and service.

ASSISTANT: Thank you for visiting our Delta airlines. We hope to serve you again, Happy Journey!.