Hello.
user
Hello. How may I aid you?
assistant
Myself Larry Wilson from Atlanta.
user
Glad to meet you  Wilson.
assistant
Thanks. Can you please help me in flight ticket booking process from ATL to PHL?
user
Sure, I am here to help you out. May I know your travelling dates please?
assistant
Thank you for your positive response, I want to take off on 07/22 and please confirm my return ticket also on 07/24.
user
Wait a moment please.
assistant
Ok.
user
 Larry Wilson, there are no flights available in your route.
assistant
Oh! It's ok no problem. Thank you for your information.
user
Thank you for approaching us.
assistant