Question: State the last name and job title of owner for document "Crank Arm and Tire Maintenance".
SQL: SELECT T1.LastName, T3.JobTitle FROM Person AS T1 INNER JOIN Document AS T2 ON T1.BusinessEntityID = T2.Owner INNER JOIN Employee AS T3 ON T1.BusinessEntityID = T3.BusinessEntityID WHERE T2.Title = 'Crank Arm and Tire Maintenance'