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