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

ASSISTANT: Hello. How can I help you?

USER: I want to book a flight ticket  to Austin as I have  shopping plan, please help me with a connecting flight.

ASSISTANT: Sure, help me with your travel points?

USER: I want to fly from SFO to AUS.

ASSISTANT:  May I know your journey points? May I know your journey dates?

USER: My travelling dates are from 11/02 to 11/04.

ASSISTANT: We found a connecting flight Spirit with flight number 1008 and fare is 100. Shall I proceed?

USER: Please go with booking.

ASSISTANT:  Your booking is confirmed.

USER: Thank you.

ASSISTANT:  Thank you for availing us.