A method and apparatus for moving an object. A verbal instruction for moving the object is received. The verbal instruction is converted into text. A logical representation of the verbal instruction is generated. A movement of a robotic system that corresponds to the verbal instruction for moving the object using a model of an environment in which the object and the robotic system are located is identified. A set of commands used by the robotic system for the movement of the robotic system is identified. The set of commands is sent to the robotic system.