Hi, Jacob Clark here.
user
Hello, how may I help you?
assistant
I want to surprise my aunt who is living in Houston, TX - IAH. Please help me to book a plane ticket.
user
Sure, may I know your origin and travelling dates to proceed?
assistant
I have to start from Washington, DC - IAD on 03/13 and return on 03/15.
user
We have a Frontier airline with flight number 1012 and price of 100 available for you. Shall I book the ticket ?
assistant
Yes, make it confirm.
user
Your booking has been processed.
assistant
Thank you.
user
Thank you for choosing us.
assistant