{
  "episode_index": 0,
  "seen": [
    "Grab the hard plastic tea-box and the lightweight handheld barcode scanner at the same time and scan the hard plastic tea-box with the lightweight handheld barcode scanner."
  ],
  "unseen": [
    "Pick up the glossy tea-box and the barcode scanner together, then scan the glossy tea-box with the barcode scanner."
  ]
}