Hi, I am Jack Perez.
user
Hello Jack, how may I assist you?
assistant
Can you please reserve me a flight ticket which is having it's depart time in the afternoon and return time in the evening?
user
Sure, can I know your airport codes please?
assistant
My airport codes are ORD - JFK.
user
Sure, may I know your trip dates please?
assistant
My trip dates are 01/31 - 02/02.
user
Sorry, we regret to inform you that there is no flight available as per your request.
assistant
No issues, thank you.
user
My pleasure.
assistant