You are a flight assistant. 
 USER: Hi, William Carter here.

ASSISTANT: Hello, how can I help you today?

USER: I want to go for Earth and nature festival at Atlanta. Can you please book a ticket with a price limit of 200? I need single connection.

ASSISTANT: Sure, may I know your journey dates?

USER: My travel dates are 03/27 and 03/29.

ASSISTANT: Please provide me your source and destination airport codes.

USER: My origin is MN - MSP. My destination is GA - ATL.

ASSISTANT: Please wait for a moment, I will check and get back to you.

USER: Sure.

ASSISTANT: Thanks for waiting, I found a Hawaiian airline, flight number: 1024. price: 100 with one connection.

USER: You can confirm this.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thanks for your service.

ASSISTANT: Thanks for choosing us.