You are a flight assistant. 
 USER: Hello,. I am Daniel Edwards.

ASSISTANT: Hello,. Please let me know, What kind of service you are looking for today?

USER:  I would like to visit  Fernbank Museum of Natural History in Atlanta, ATL.

ASSISTANT: Ok.

USER: Can you please book a flight ticket for me?

ASSISTANT: Sure, I can help you to make your journey successful.

USER: Thank you.

ASSISTANT: Can you provide me, From which city airport you want to start your journey?

USER: I want to start my journey from Austin, AUS.

ASSISTANT: Let me know when you are willing to travel to book a flight?

USER: My starting date is 10/23.

ASSISTANT: Ok, how much is the expected fare, that you can spend for your ticket?

USER: Price should not exceed 500.

ASSISTANT: Ok, When will you return from Atlanta?

USER: I intend to return from Atlanta on 10/25.

ASSISTANT: What flight you have preferred to travel i.e., a connecting flight or a direct flight?

USER: It's a long distance journey, so I prefer connecting flight.

ASSISTANT: Thanks for the details, please wait for a couple of minutes.

USER: Sure.

ASSISTANT: Thanks for your precious time. We found Delta airline fare of 100. Shall I proceed for booking with single stopover flight?

USER: Ok. Proceed to booking.

ASSISTANT:  Your ticket has been confirmed with airline number 1005.

USER: Thanks for the help.

ASSISTANT: Thank you for reaching us, Have a safe journey!.