Hello.
user
Hello. How can I help you?
assistant
I am Benjamin Anderson, I want to book a flight  to NC-CLT to NY-LGA to watch a foot ball game.
user
Sure.
assistant
Can you book a connecting flight?
user
May I know your travelling dates?
assistant
I will fly on 10/11 and return on 10/13.
user
Please wait.
assistant
Sure.
user
Thanks for waiting, There is no flights found on your data.
assistant
Ok, thank you for the information.
user
Thank you.
assistant