You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you please book a flight from LAX to AUS?

ASSISTANT: Yes, can you share me your dates of travel?

USER: Sure, I want to travel on Aug 24 and need to return on Aug 26.

ASSISTANT: Do you have any other specifications?

USER: I need a flight with single connection.

ASSISTANT: I have found an economy class ticket with a price of 100 and 1 connection.

USER: Ok, please proceed.

ASSISTANT: Can I know your name for booking?

USER: Mark Hall.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for contacting us.