 block building retrieval i may i may say cup and have you recall it three minutes later uh trail drawing these are done with a professional phd in neuropsychology has nothing to do with psychiatry and we can tell if you have that's four hours long four hours it's a full day we tell people bring a snack it is a full day and that's not the mocha which was a bedside test that uh president trump took you know these are tests that are screening tests they don't rule in you know if you do