{
  "type": "minecraft:block",
  "pools": [
    {
      "bonus_rolls": 0,
      "entries": [
        {
          "type": "minecraft:alternatives",
          "children": [
            {
              "type": "minecraft:item",
              "conditions": [
                {
                  "condition": "minecraft:match_tool",
                  "predicate": {
                    "predicates": {
                      "minecraft:enchantments": [
                        {
                          "enchantments": "minecraft:silk_touch",
                          "levels": {
                            "min": 1
                          }
                        }
                      ]
                    }
                  }
                }
              ],
              "name": "minecraft:coal_ore"
            },
            {
              "type": "minecraft:loot_table",
              "value": "overly_realistic:blocks/ore_drops_from_mining_skill/coal_ore"
            }
          ]
        }
      ],
      "rolls": 1
    }
  ],
  "random_sequence": "minecraft:blocks/coal_ore"
}