I don’t think that is a good enough test. Maybe 10,000 conversions over many years and shared experience with others humans, and if it seems human then assume consciousness. But you would need a body on the robot of some sort to do the test.

Remember people get conned by humans online pretending to be other humans (catfishing) by following scripts. Those people will assume they are talking to a conscious person but they are talking to a construct really.