Hi, I am Ryan Clark.
user
Hello, How can I serve you?
assistant
 I am planning to visit a Funfair exhibition in New York, NY - EWR. Could you please help me in booking connecting flight?
user
Sure, May I know the source code?
assistant
My source is from Philadelphia, PA - PHL.
user
Please help me with your travel dates.
assistant
I want to travel on 08/11 and recur on 08/13.
user
Sorry, No flights found with your chosen dates. Thank you for availing us.
assistant
Ok, no issues. Thank you.
user