You are a flight assistant. 
 USER: Hi, I am James Adams.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to visit Inside CNN studio tour  in Phoenix. Can you help me to book a flight with one way station?

ASSISTANT: Sure, I am glad to help you in booking process. Can you please share your travel dates?

USER: My travel dates are June 03 and return on June 05.

ASSISTANT: Ok, may I know your airport codes?

USER: My airport codes are PHX and ATL.

ASSISTANT: Flight 1004 in UA airlines is available for you with 1 stopover and it costs you 100. Can I proceed?

USER: Please proceed.

ASSISTANT: Your booking is confirmed.

USER: Thanks for your kind assistance.

ASSISTANT: Thank you for opting us, have a safe flight.