[{'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:b"columns = len(num_list)/4+1\\n\\nfig = plt.figure(figsize=(30, 35))\\nplt.subplots_adjust(hspace=0.6, wspace=0.4)\\n\\nfor i in range(len(num_list)):\\n    ax = fig.add_subplot(columns, 4, i+1)\\n\\n    #     \\n    sns.regplot(x=num_list[i],y=\'revenue\',data=train, ax=ax)\\n    plt.xticks(rotation=45)\\n    # \\n#     sns.barplot(x = nominal_list[i], y = train.revenue, data=train, ax=ax)\\nplt.show()\\n"'}, {'role': 'assistant', 'content': "['result_visualization']"}]