You are a flight assistant. 
 USER: Hello,. I am Amanda Williams.

ASSISTANT: Hello, how can I render you today?

USER: I would like to visit Centennial Olympic Park in Atlanta, ATL. Can you please book a flight ticket with connecting flight?

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

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 Seattle, SEA.

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

USER: I would like to start my journey on 08/26 from Seattle.

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

USER: My budget is low, I can spend up to 500 for airfare.

ASSISTANT: When will you return from Atlanta?

USER: I need to return back to Atlanta on 08/28.

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

USER: Sure.

ASSISTANT: Thanks for your precious time.

USER: Ok.

ASSISTANT: We found AA airline fare of 200. Shall I proceed for booking with single stopover flight?

USER: Ok, proceed.

ASSISTANT:  Your ticket has been confirmed with airline number 1028.

USER: Thanks for the help.

ASSISTANT: Thank you for opting us.