Hi.
user
Hello. How may I assist you today?
assistant
I am Melissa Carter, please help me in booking a flight with 500 price limit.
user
Sure, I am here to help you, let me know your airport codes?
assistant
My travelling airport codes are DFW and JFK.
user
Can you please share your travelling dates?
assistant
My preferable dates are 09/15 and 09/17.
user
Ok, please hold on for a moment.
assistant
Sure.
user
Melissa, no flights as per your details.
assistant
That is fine. Thank you for your help.
user
It's my pleasure, have a nice day.
assistant