Hello.
user
Hello, how may I aid you?
assistant
 I am Catherine Robinson want to travel to NY-EWR to attend a live concert. Can you book a ticket from PA-PHL?
user
Sure, May I know your travelling dates?
assistant
My travelling dates are 02/20 and 02/22.
user
How much is your price limit?
assistant
I can spend upto 5000.
user
There is a flight found with number 1026 in UA airline and the ticket price is 300. Its a connecting flight.
assistant
Do not proceed, I need a direct flight.
user
Ok, thanks for reaching us.
assistant
 Thank you for availing me.
user