Hi, I am Helen Taylor. I  am planning to visit John Hancock Centre in Chicago, could you please help me in booking my flight ticket.
Hello. Sure, we will help you. Can you please provide me your journey details?
My price should not exceed 5000. My journey is from PA-PHL to IL-ORD. I would like to travel from 03/11 to 03/13.
Ok, please wait I will revert you.
Ok.
Thanks for your patience. We found a flight with your requirements. Airline is Hawaiian with flight number 1009. Price is 100 with a single connection.
Ok, proceed with my booking.
 Your booking is done.
thanks for your help.
 Thank you, have pleasant day.