Database: human_resources
Question: What is the full office location address where most of the employees work at?
SQL: SELECT T2.address, T2.locationcity, T2.state, T2.zipcode FROM employee AS T1  INNER JOIN location AS T2  ON T1.locationID = T2.locationID GROUP BY T2.address, T2.locationcity, T2.state, T2.zipcode ORDER BY COUNT(*) DESC LIMIT 1