Hi.
user
Hello. How can I help you today?
assistant
I would like to make a flight ticket reservation from OAK to JFK, can you please help me?
user
Sure, I am here to help you with that.  Can you please share your planned travel dates?
assistant
Sure, my planned travelling dates are Nov, 29 and Dec, 01 respectively.
user
Can I know your connection limit?
assistant
I would to fly in direct flight.
user
Do you have any other specifications?
assistant
Yes, I prefer to travel in economy class.
user
 Sorry to say that, no flights were found with your given details.
assistant
Ok, not an issue.Thank you for your information.
user
May I know your name please?
assistant
Margaret Lopez here.
user
Thank you for reaching us, have a  great day.
assistant