Hello, I am Virginia Collins.
user
Hello, How can I serve you?
assistant
I am planning to visit CO - DEN, can you help me with booking a connecting flight ticket?
user
Sure, May I know the source code?
assistant
My source code is DC - IAD.
user
Please help me with your travel dates.
assistant
My travelling dates are from 09/03 to 09/05.
user
Please wait a minute.
assistant
OK.
user
Sorry, No flights found with your chosen dates.
assistant
No problem, thank you for the information.
user
Thank you for availing us.
assistant