Hello.
Hello. How can I help you?
Can you please help me to search a flight from NC-CLT to  PA-PHL?
Ok, may I know your travelling dates?
The travel dates are 07/29 to 07/31.
may I know your connection limit? May I know your name?
Yes, I want 1 connection limit. Sure, my name is Benjamin Baker.
Sorry, no flights found with 1 connection.
Ok, no poblem.
Thank you for reaching us.