Q6Hive Minds: Lonely BugIntroductionThe next five questions share a common setup. You control one or more insects in a rectangular maze-like environment with dimensions MMM times NNN , as shown in the figure below.【图片】At each time step, an insect can either (a) move into an adjacent square if that square is currently free, or (b) stay in its current location. Squares may be blocked by walls, but the map is known. Optimality is always in terms of time steps; all actions have cost 1 regardless of the number of insects moving or where they move.For each of the five questions, you should answer for a general instance of the problem, not simply for the example maps shown.ProblemsFor this problem, you control a single insect as shown in the maze above, which must reach a designated target location X, also known as the hive. There are no other insects moving around.Q6.1Which of the following is a minimal correct state space representation?【图片】