You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know your good name?

USER: My name is Catherine Smith.

ASSISTANT: How can I assist you?

USER: I want to go to food, harvest and wild game festivals at Oakland, OAK. Can you please help me in book a ticket?

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

USER: My travelling daters are from 09/23 to 09/25.

ASSISTANT: Can you share your origin airport code?

USER: My origin is Austin, AUS.

ASSISTANT: Do you have any connection limit?

USER: Make sure that I need 1 halt.

ASSISTANT: Can you share your price limit?

USER: Price limit is 5000.

ASSISTANT: Thank you for your information, wait a while.

USER: Ok.

ASSISTANT: Thank you for your patience. We are glad to inform you that, you have a flight with your data.

USER: Please share the flight details.

ASSISTANT: The airline is Delta and flight number is 1001 with 1 connection and price 100.

USER: Ok, Please proceed.

ASSISTANT: Your reservation is done.

USER: Thanks for your help.

ASSISTANT: Thank you for choosing us, have a safe journey.