Hello, I am Raymond Collins.
user
Hello, how may I aid you today?
assistant
 I want to enter into the Marketing business field, So I want to attend Marketing and Business Development Conference in PA - PHL. Can you help me with single connection of flight ticket?
user
Sure, could you please share your source point?
assistant
My source code is DTW.
user
Please specify your assign dates of travelling?
assistant
My travelling dates are from 09/05 to 09/07.
user
Let me know your price limit? Ok, please wait a moment.
assistant
My price limit is 5000. OK.
user
Thank you for your time, sorry, no flights available on that day.
assistant
No problem, thank you for the information.
user
Thank you for availing us.
assistant