```\nfunction addBotToBlacklist(address account) external onlyOwner {\n    require(\n        account != 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D,\n        "We cannot blacklist UniSwap router"\n    );\n    require(!_isBlackListedBot[account], "Account is already blacklisted");\n    _isBlackListedBot[account] = true;\n    _blackListedBots.push(account);\n}\n```\n