You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I render you today?

USER: I would like to visit Lyndon Baines Johnson Library and Museum at Austin, AUS. Can you please book me a flight ticket on the name Paul Wilson?

ASSISTANT: Sure, I would be happy to help you. Can you please provide your take off airport code?

USER: Sure, It's OAK.

ASSISTANT: Do you prefer any halt in between your journey?

USER: Yes, I will prefer a break.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: I will prefer to go on 08/22 and I will come back on 08/24.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Ok.

ASSISTANT:  Thanks for your precious time. We found AA airline fare of 100. Shall I proceed for booking with single stopover flight?

USER: Please book it for me.

ASSISTANT: Your ticket has been confirmed with airline number 1018.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.