Hello.
user
Hello, how may I help you?
assistant
I'm Donna Carter.
user
Nice to meet you Carter.
assistant
I need to attend a business meeting in Houston.Can you book a ticket from DC - IAD to TX - HOU?
user
Sure, may I know your journey dates please?
assistant
I want to depart on 02/24 and return on 02/26. The connection limit is 0.
user
Sorry to say this, there are no flights with 0 connections.
assistant
That's Ok.
user
Thank you for reaching us. Have a nice day.
assistant
Anyway thank you for your help.
user
Welcome.
assistant