Hello,.
user
Hello, how can I aid you?
assistant
I want to celebrate my birthday party in Seattle, WA - SEA, will you help me in flight booking?
user
Sure, we are glad  to help you in booking a ticket.
assistant
My source from Austin, TX - AUS, and my travelling dates from 01/11 to 01/13.
user
OK, please wait I will let you know.
assistant
Sure.
user
Thank you for waiting. We are happy to tell you that we found a flight.
assistant
OK, let me know the flight details.
user
To process further may I know your name please? Flight number:1027, Airlines: Southwest.
assistant
My name is Patricia King.
user
Price: 200, connection:1.
assistant
OK, confirm my flight booking.
user
Can I proceed for booking? OK, your booking is confirmed.
assistant
Thank you, for your service.
user
Thank you for contacting us, have a good day.
assistant