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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _parse_command_response(response):
 """Parse an SCI command response into ElementTree XML This is a helper method that takes a Requests Response object of an SCI command response and will parse it into an ElementTree Element representing the root of the XML response. :param response: The requests response object :return: An ElementTree Element that is the root of the response XML :raises ResponseParseError: If the response XML is not well formed """

    try:
        root = ET.fromstring(response.text)
    except ET.ParseError:
        raise ResponseParseError(
            "Unexpected response format, could not parse XML. Response: {}".format(response.text))

    return root