Hi. I am David Smith.
user
Hello, how can I help you?
assistant
I want to attend my friend marriage at Austin, so can you book ticket from DCA to AUS?
user
Sure, may I know travelling dates?
assistant
My journey details are from 01/23 to 01/25.
user
Please wait a moment.
assistant
Make sure that price limit should not be exceed 500 and connection limit must be 1.
user
We are glad to say that, we found a flight with your given details. Airline: Southwest, flight number: 1006 with single connection and price is 100. Shall I proceed to booking?
assistant
Yes, book the ticket.
user
Your booking is confirmed.
assistant
Thank you for your help.
user
Thank you, for choosing us.
assistant