Hello. I am Nancy Smith.
user
Hello, how may I oblige you today?
assistant
I want to travel from CLT to JFK. Can you help me to book a flight ticket?
user
Sure, may I know when would you like to book your flight ticket?
assistant
I want to travel in the flight on Apr 19 and Apr 21.
user
Can you please let me know your connection limit?
assistant
I want to have a connection of 1.
user
In which class you prefer to travel?
assistant
No, but I want to depart in evening time and return in evening time.
user
Is there any more specifications do you prefer?
assistant
No.
user
Sorry to inform you that, there are no flights are available matching your specifications.
assistant
That's ok. Anyways, thank you for your help.
user
Thank you for availing us.
assistant