Hello.
 Hello, How exactly I can serve you the best today?
 I would like to take my children to Austin Children's Museum at Austin, AUS.
Ok.
 Can you book a ticket from CA-SFO?
Sure, we are here to help you. Please, share your journey dates.
I will depart on 07/28 and return on 07/30.
Do you need connection in your journey?
I need a direct flight.
 Thank you for providing all necessary details, please stand by I will check and revert to you.
Ok.
Thank you for your valuable time. We did not found any direct flight to Austin.
Ok, no problem.
May I know your good name?
I am Edward Green.
Thank you for reaching us, have a nice day.