Task: Navigation / GroundDetection
Instruction: The corner located next to the cashier area on the left side of the screen, below the side of the blue metal shelf
Target (EN): The corner located next to the cashier area on the left side of the screen, below the side of the blue metal shelf
Target (CN): 位于画面左侧收银区旁、蓝色金属货架侧面下方的角