Question:\n\nGiven as below, find the direct employee of the variables.\n\nmanager(P, Q) = P is the manager of Q\nmanager(Q, R) = Q is the manager of R\npeer(R, S) = S is the peer of R.\n\nis_manager(P, S) = True\nis_manager(S, Q) = False\n\nThe way to solve this might be using breadth-first search.\nAnyone has any idea?

Question:\n\nGiven as below, find the direct employee of the variables.\n\nmanager(P, Q) = P is the manager of Q\nmanager(Q, R) = Q is the manager of R\npeer(R,