Hi. I am Gary Thompson.
user
Hello, how can I assist you today?
assistant
I would like to consult my family doctor on 03/19 and will return on  03/21.
user
Ok.
assistant
Please book me a ticket with a connection.
user
Sure, May I know your airport codes please?
assistant
I want to fly from IL-ORD to NY-LGA.
user
Do you have specifications?
assistant
I need a halt in between my journey.
user
Please wait for a moment.
assistant
Ok.
user
Thank you for being patience. Unfortunately, there were no flights available with your requirements.
assistant
Ok, thanks for the information.
user
Thank you for picking us.
assistant