At the beginning: - The player is at Row 1, Column 5; - There are 2 holes, and they are at: Row 4, Column 3; Row 2, Column 4; The current action is: Down After this action, the player is now at Row 2, Column 5. There is no holes at this grid, so we move to next action. The current action is: Left After this action, the player is now at Row 2, Column 4. There is a hole at this grid. Therefore, the action is not safe. No