def create_resource_group(resourceGroupTags=None):
    """
    Creates a resource group using the specified set of tags (key and value pairs) that are used to select the EC2 instances to be included in an Amazon Inspector assessment target. The created resource group is then used to create an Amazon Inspector assessment target. For more information, see  CreateAssessmentTarget .
    See also: AWS API Documentation
    
    Examples
    Creates a resource group using the specified set of tags (key and value pairs) that are used to select the EC2 instances to be included in an Amazon Inspector assessment target. The created resource group is then used to create an Amazon Inspector assessment target.
    Expected Output:
    
    :example: response = client.create_resource_group(
        resourceGroupTags=[
            {
                'key': 'string',
                'value': 'string'
            },
        ]
    )
    
    
    :type resourceGroupTags: list
    :param resourceGroupTags: [REQUIRED]
            A collection of keys and an array of possible values, '[{'key':'key1','values':['Value1','Value2']},{'key':'Key2','values':['Value3']}]'.
            For example,'[{'key':'Name','values':['TestEC2Instance']}]'.
            (dict) --This data type is used as one of the elements of the ResourceGroup data type.
            key (string) -- [REQUIRED]A tag key.
            value (string) --The value assigned to a tag key.
            
            

    :rtype: dict
    :return: {
        'resourceGroupArn': 'string'
    }
    
    
    """
    pass
