Hello.
user
Hello, how may I assist you?
assistant
I want to enquire about the flights from Philadelphia to Charlotte because I need to attend my niece birthday function. Can you please help me for that?
user
Sure, could you please provide the codes of airport you want to travel?
assistant
My airport codes are from PHL to CLT.
user
Ok, may I know your travelling dates to search for the flight?
assistant
My departure date is 12/13 and return date is 12/15.
user
Ok, please wait a moment.
assistant
Ok, I will wait.
user
Sorry to say, no flights were available on your dates.
assistant
My name is Christine Johnson. Anyway, thanks for the information.
user
Thank you for reaching us, have a nice day.
assistant