question: company:manager
choices.label: A B C D
choices.text: post office:postman restaurant:chef train:driver university:principal
explanation: the "company" is the workplace of the "manager", and the "manager" is the runner of the "company". the "post office" is the workplace of the "postman", and the "postman" is not the manager of the "post office". the "restaurant" is the workplace of the "chef", and the "chef" is not the manager of the "restaurant". the "train" is the workplace of the train "driver", and the train "driver" is not the manager of the "train". the "university" is the workplace of the "principal", and the "principal" is the administrator of the "university".
relation: manager company R3.10
relation: postman post office R3.10
relation: chef restaurant R3.10
relation: driver train R3.10
relation: principal university R3.10