[{'role': 'system', 'content': "You are an expert in machine learning and your task is to classify the code snippets into categories from the provided list of categories. List of categories: ['helper_functions', 'load_data', 'data_exploration', 'data_preprocessing', 'evaluation', 'modelling', 'prediction', 'result_visualization', 'save_results', 'comment_only']"}, {'role': 'user', 'content': "Identify to which category the provided code belongs and assign the code snippet to at least 1 but up to 5 categories based on the probabilities, ignore if the probability of the category is negligible. Strictly provide your response as a list. Avoid providing any additional information, commentary, or personal opinions.\\nPython Code:r,c = df_test.shape\nX_test = np.concatenate((X_test_temp, df_test.iloc[:,Size:c]), axis = 1)\nyy_pred = etc.predict(X_test)\nsolution = pd.DataFrame({'Id':df_Test1.Id, 'Cover_Type':yy_pred}, columns = ['Id','Cover_Type'])\nsolution.to_csv('ETCcover_sol.csv', index=False)"}, {'role': 'assistant', 'content': "['evaluation', 'prediction']"}]