Hello.
user
Hello. How can I assist you at this moment?
assistant
I am Ruth Johnson from Washington. Can you please book a flight ticket from DCA to AUS?
user
Sure Ruth Johnson, I am happy to help you with that.
assistant
Thank you.
user
Can I have your travel dates please to get exact flight for you?
assistant
I want to take off on 06/18 and please book my return ticket also on 06/20.
user
Ok, please wait a moment to check flight availability.
assistant
Ok.
user
I have found a flight in Frontier airlines which is having connection 1 and the ticket fare is 100. Is it  ok for you?
assistant
That's perfect, please confirm this flight ticket for me.
user
Ok Ruth Johnson, your ticket booking has done and the flight number is 1004.
assistant
Thank you for your service.
user
Thank you for choosing us, have a great journey.
assistant