Hi.
user
Hello. How may I help you today?
assistant
Can you help me in  booking from CLT to PHL, as there is a business meeting to attend?
user
Sure, I am here to help you with that. Can I know your travelling dates?
assistant
My trip dates are Jan 25 to Jan 27.
user
Ok, do you have any other requirements?
assistant
I need a connecting flight.
user
May I know your name?
assistant
I am Carol Hall.
user
Do you have any other specifications?
assistant
No.
user
Sorry to say that, there are no flight's available based on your travelling dates.
assistant
No issue, thank you.
user
Thank you for approaching us.
assistant