Question: Name all products that started selling in 2013. State its respective vendor's name.
SQL: SELECT T1.Name, T3.Name FROM Product AS T1 INNER JOIN ProductVendor AS T2 ON T1.ProductID = T2.ProductID INNER JOIN Vendor AS T3 ON T2.BusinessEntityID = T3.BusinessEntityID WHERE STRFTIME('%Y', T1.SellStartDate) = '2013'