Hello, I am Jacob Lee.
Hello, how can I help you?
I want to book a flight ticket to San Francisco with a  connection. Can you help me with it?
Sure, can you provide me your travelling dates?
My travel dates are from 10/07 to 10/09.
Do you need any limitations?
I need a single connection in between the travel.
To continue further details, can you provide your airport codes?
Sure, my airport codes are AUS-SFO.
OK, please wait for minutes, let me check and revert you.
Sure.
I found a flight in Frontier airline with your specifications. Flight number is 1009 with single connection and price of 200.
Thanks for the details, you can proceed with booking.
Sure, your ticket has been booked. Thank you, for opting us.