In a large empty room, Zephyr has the ability to create an invisible barrier that only he can see. The barrier is completely impenetrable and soundproof. Now, Zephyr creates such a barrier dividing the room into two equal halves while Amara is on one side and Jia is on the other, without their knowledge. Amara calls out to Jia. What happens next? Make your response very short.
Amara's voice does not reach Jia because the soundproof barrier blocks the sound. As a result, Jia cannot hear Amara calling out to her. Zephyr, knowing the location of the barrier, is aware that Amara and Jia cannot communicate through the barrier.