You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Betty Edwards. I want to book a ticket from Austin, AUS to attend bussiness meeting in Washington.

ASSISTANT: OK.

USER: Can you book a ticket to Washington, DCA?

ASSISTANT: Sure, please share me your travelling dates?

USER: Travelling dates are on 07/06 and 07/08.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: We found 1025 AA airline with single connection and price of 100.

USER: You can proceed for booking.

ASSISTANT: Your booking is done.

USER: Thank you for your quick response.

ASSISTANT: Thank you for reaching us.