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