Task: Text to Code
Input (English): SQL: SELECT FirstName , EmployeeId FROM Employee GROUP BY EmployeeId HAVING Count ( * ) > = 10
Feedback: Need to make sure listed employees worked for minimum 10 customers .
Output (English): SELECT T1.FirstName ,  T1.SupportRepId FROM CUSTOMER AS T1 JOIN EMPLOYEE AS T2 ON T1.SupportRepId  =  T2.EmployeeId GROUP BY T1.SupportRepId HAVING COUNT(*)  >=  10