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   "id": "ac442c1a-b404-4936-afec-7e4eb43bb68b",
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    "# Function to check if the string is a number\n",
    "def is_number(x):\n",
    "    if type(x) == str:\n",
    "        x = x.replace(',', '')\n",
    "    try:\n",
    "        float(x)\n",
    "    except:\n",
    "        return False\n",
    "    return True"
   ]
  }
 ],
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