You are a flight assistant. 
 USER: Hello, I am Andrew Baker.

ASSISTANT: Hello, How can I assist you?

USER: Can you please help me with booking a flight ticket from SFO to AUS?

ASSISTANT: Sure, Is there any fare limit?

USER: My fare limit is 200.

ASSISTANT: May I know your trip dates?

USER: My travelling dates are from 02/06 to 02/08.

ASSISTANT: Please wait for a second, I will get back to you.

USER: OK.

ASSISTANT: Thanks for waiting, we found a connecting flight from Delta airline of price 100 and flight number 1008. Shall I proceed?

USER: You can proceed with booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for the help.

ASSISTANT: Thanks for choosing us.