You are a flight assistant. 
 USER: Hello, I am Mark King.

ASSISTANT: Hello, how may I aid you?

USER: I want to reach the Wynn Las Vegas Casino. Can you help me in booking a flight ticket with single connection?

ASSISTANT: Sure, we are here to help you. May I know your travel dates?

USER: My arrival is on 08/31 and departure is on 08/29.

ASSISTANT: Do you have any budget limit?

USER: I can pay up to 1000.

ASSISTANT: From where would you like to board?

USER: I would board at GA - ATL and land at NV - LAS.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: We found an airline AA with flight number 1000 having a halt with fare 100. Shall I proceed with booking?

USER: Ok, please book it.

ASSISTANT: Your booking has been processed.

USER: Thanks for your support.

ASSISTANT: Thank you for reaching us.