Among the products under grains/cereals category, provide the contact person and title of the supplier with one digit ID.
grains/cereals category refers to CategoryName = 'Grains/Cereals'; supplier with one digit ID refers to SupplierID between 1 and 10;
SELECT DISTINCT T1.ContactName, T1.ContactTitle FROM Suppliers AS T1 INNER JOIN Products AS T2 ON T1.SupplierID = T2.SupplierID INNER JOIN Categories AS T3 ON T2.CategoryID = T3.CategoryID WHERE T3.CategoryName = 'Grains/Cereals' AND T1.SupplierID BETWEEN 1 AND 10 LIMIT 1