A robot processes spoken commands to manipulate objects in a shared workspace. If the referring expression 'put that there' is uttered, which consequence follows?

💡 Explanation

The robot must establish shared understanding of 'that' and 'there' through deixis, a form of reference dependent on context; otherwise, manipulation fails because the robot cannot uniquely identify the object or location. Grounding, not mere pronoun resolution, is needed; therefore successful task execution requires grounding, rather than relying solely on predefined spatial relationships.

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