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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 getRenderModelThumbnailURL(self, pchRenderModelName, pchThumbnailURL, unThumbnailURLLen):
 """Returns the URL of the thumbnail image for this rendermodel"""


        fn = self.function_table.getRenderModelThumbnailURL
        peError = EVRRenderModelError()
        result = fn(pchRenderModelName, pchThumbnailURL, unThumbnailURLLen, byref(peError))
        return result, peError