You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am planning to attend my sister's marriage from PHX to ATL. Can you find a flight ticket for me?

ASSISTANT: Sure. Please let me know your travel dates.

USER: Sure, my travelling dates are 06/23 to 06/25.

ASSISTANT: Please wait a minute.

USER: Ok, sure. Make sure that the price should not exceed 200 with 1 connection limit.

ASSISTANT: There is a flight with Southwest airlines matching with your specified details. Can I proceed?

USER: Yes, you can proceed.

ASSISTANT: Before confirmation, may I know your name please?

USER: Yes, William Thompson.

ASSISTANT: Your flight ticket is confirmed. Have a happy journey. Thank you.

USER: Ok, thank you for your help.