Hello, I am Justin Thomas.
user
Hello Thomas, how can I help you?
assistant
I need a flight from EWR to DCA to do some experiments in a science laboratory because I am lecturer in a university, can you search a flight in my route?
user
Ok, may I know your travelling dates?
assistant
I am going on 03/28 and back on 03/30.
user
There is a connecting flight with price of 200 which matches your requirements. Shall I proceed?
assistant
No, I need a 0 connection, please don't reserve my ticket.
user
Ok, thank you for approaching us.
assistant
Thank you for your great service.
user