ActionList(List of messages)

{
    "sections": [
        {
            "title": "string",
            "rows": [
                {
                    "title": "string",
                    "description": "string",
                    "id": "string"
                }
            ],
            "product_items": [
                {
                    "catalog_id": "string",
                    "product_id": "string"
                }
            ]
        }
    ],
    "button": "string"
}