<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def render(self, link_url, image_url, **kwargs):
 """Preview link_url and image_url after interpolation. Args: link_url (str):
 URL of the badge link image_url (str):
 URL of the badge image **kwargs: Extra options to send to the server (e.g. sudo) Raises: GitlabAuthenticationError: If authentication is not correct GitlabRenderError: If the rendering failed Returns: dict: The rendering properties """

        path = '%s/render' % self.path
        data = {'link_url': link_url, 'image_url': image_url}
        return self.gitlab.http_get(path, data, **kwargs)