[{'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:# Test Set Predictions\ntest_proba = clf.predict_proba(test)\ntest_preds = test_proba[:,1]\ntest_res=clf.predict(test)\n\n# Format for submission\noutput = pd.DataFrame({ 'activity_id' : test_ids, 'outcome': test_preds })\noutput1 = pd.DataFrame({ 'activity_id' : test_ids, 'outcome': test_res })\noutput.head()"}, {'role': 'assistant', 'content': "['save_results']"}]