Database: thrombosis_prediction
Question: For the patient who was diagnosed SLE on 1997/1/27, what was his/her original diagnose when he/she came to the hospital for the first time?
SQL: SELECT T1.Diagnosis FROM Patient AS T1 INNER JOIN Examination AS T2 ON T1.ID = T2.ID WHERE T1.ID = ( SELECT ID FROM Examination WHERE `Examination Date` = '1997-01-27' AND Diagnosis = 'SLE' ) AND T2.`Examination Date` = T1.`First Date`