Laptop space punchline

{
  "type": "single-choice",
  "correctOptionId": "cloud",
  "options": [
    {
      "id": "cloud",
      "label": "It moved everything to the cloud.",
      "rationale": "The joke uses the double meaning of space: room on a device and physical space."
    },
    {
      "id": "chair",
      "label": "It bought a bigger chair.",
      "rationale": "This is physical but does not connect to laptop storage."
    },
    {
      "id": "battery",
      "label": "It charged the battery.",
      "rationale": "Battery is unrelated to space."
    },
    {
      "id": "keyboard",
      "label": "It cleaned the keyboard.",
      "rationale": "Cleaning does not complete the wordplay."
    }
  ]
}