Write SQL query to solve given problem: What is the PreferredVendorStatus for the company which has the rowguid of "684F328D-C185-43B9-AF9A-37ACC680D2AF"?. Keep the solution inside sql tag ```sql [SQL-Query] ```
SELECT T1.PreferredVendorStatus FROM Vendor AS T1 INNER JOIN BusinessEntity AS T2 ON T1.BusinessEntityID = T2.BusinessEntityID WHERE T2.rowguid = '684F328D-C185-43B9-AF9A-37ACC680D2AF'