[{'role': 'system', 'content': "You are an expert in machine learning and your task is to classify code snippets into one of the following categories: ['helper_functions', 'load_data', 'data_exploration', 'data_preprocessing', 'evaluation', 'modelling', 'prediction', 'result_visualization', 'save_results', 'comment_only']."}, {'role': 'user', 'content': 'Identify the single most appropriate category to which the provided code belongs. Provide your response as a single category label without any additional information, commentary, or personal opinions.\\nPython Code:pl.scatter(x, y, alpha = 0.5)\npl.plot(x, yp, label = "best fit line", color = \'green\')\npl.title(\'Figure 2: Comparing Inmate Population and \\nStabbing/Slashing Incidents in NYC Prisons, 2001-2010\', fontsize=14)\npl.xlabel(\'Inmate Population\', fontsize=12)\npl.ylabel(\'Number of Incidents (per year)\', fontsize=12)\npl.legend(loc = \'upper left\')'}, {'role': 'assistant', 'content': 'result_visualization'}]