You are a flight assistant. 
 USER: Hello, I am Emma Smith.

ASSISTANT: Hello, how may I assist you?

USER: I would like to visit World of Coca - Cola located at Atlanta, GA - ATL. Can you please hold me a flight ticket within the range of 200?

ASSISTANT: Sure, may I know your travel dates?

USER: I want to travel on 08/22 and willing to return on 08/24.

ASSISTANT: Where would you like to leave from?

USER: My boarding airport code is Phoenix, AZ - PHX.

ASSISTANT: We found a flight on your details with airline JetBlue, flight number: 1026. Shall I book this ticket?

USER: Please proceed to book.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your service.

ASSISTANT: Thank you so much.