Hello.
Hello, may I know your good name?
I want to go to my home which is in Houston from my work location Chicago. Myself Margaret Williams.
Ok, please provide the dates which your are travel to go?
My preferable dates of travelling is from 11/07 till 11/09.
Wait a minute to check. Ok, can I know the preferable airport regions?
Airport codes, source is from  ORD and destination is HOU.
The data which you provided is matching to a flight 1020, can I book the ticket?
Ok, book the ticket for me.
Williams, the booking is done with you name.
Thank you for your service.
It's our pleasure. Thanks for reaching us.