CREATE TABLE table_12746 ("Nat." CLOB, "Name" CLOB, "Moving from" CLOB, "Type" CLOB, "Transfer window" CLOB, "Ends" FLOAT, "Transfer fee" CLOB)

What is the transfer window for Hleb?
SELECT "Transfer window" FROM table_12746 WHERE "Name" = 'hleb'
SELECT "Transfer window" FROM "table_12746" WHERE "Name" = 'hleb'