{
  "surface_id": "surface-roll-picker-card",
  "surface_version": 1,
  "payload": {
    "objects": [
      {
        "dataModelUpdate": {
          "surfaceId": "surface-roll-picker-card",
          "contents": [
            {
              "key": "pickerSelection",
              "valueArray": [
                {
                  "valueString": "BBQ"
                },
                {
                  "valueString": "$100"
                }
              ]
            }
          ]
        }
      },
      {
        "surfaceUpdate": {
          "surfaceId": "surface-roll-picker-card",
          "components": [
            {
              "id": "root",
              "component": {
                "RollPickerCard": {
                  "columns": [
                    {
                      "title": "Cuisine",
                      "items": [
                        "Fast food",
                        "BBQ",
                        "Spicy"
                      ]
                    },
                    {
                      "title": "Budget",
                      "items": [
                        "$50",
                        "$100",
                        "$500"
                      ]
                    }
                  ],
                  "selection": {
                    "path": "pickerSelection"
                  },
                  "action": {
                    "name": "submit_roll_picker"
                  }
                }
              }
            }
          ]
        }
      },
      {
        "beginRendering": {
          "root": "root",
          "surfaceId": "surface-roll-picker-card"
        }
      }
    ]
  }
}