Table schema:
CREATE TABLE table_23390604_1 (mir_hossein_mousavi INTEGER, mohsen_rezaee VARCHAR)

Question: 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