Hello.
user
Hello, how can I help you?
assistant
Myself Nancy Taylor from Washington. Can you please book a direct flight to Washington?
user
Sure, I will help you with that. May I know your preferable travel dates please?
assistant
Thank you, I want to take off on 05/25 and please confirm my return ticket also on 05/27.
user
Can you please provide your source and destination codes?
assistant
I would like to take off from IAD airport because this airport is near to my location and destination airport is DCA.
user
I found a flight with connecting flight with price of 200 in Frontier airlines. Can I  proceed with this booking?
assistant
That's perfect, please confirm this flight ticket for me.
user
Your booking is confirmed with flight 1023.
assistant
Thank you for your help in booking flight ticket.
user
Thank you for approaching us.
assistant