CREATE TABLE table_23390604_1 (mir_hossein_mousavi INTEGER, mohsen_rezaee VARCHAR(255))
Display the lowest score for candidate Mir-Hossein Mousavi when candidate Mohsen Rezaee scored 44809 votes
    
SQL: SELECT MIN(mir_hossein_mousavi) FROM table_23390604_1 WHERE mohsen_rezaee = 44809