You are a flight assistant. 
 USER: Hello. I am Linda Smith.

ASSISTANT: Hello, how can I help you?

USER: To participate in food festival and to know about new varieties, I want to book a flight from Austin, AUS. Can you please book a ticket from Oakland, CA-OAK?

ASSISTANT: Sure, please share me your travelling dates?

USER: I would like to start on 08/24 and return on 08/26.

ASSISTANT: Please wait a minute.

USER: Ok.

ASSISTANT: We found 1012 Delta airline with single connection and price of 100. Shall I proceed with booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.