[{'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:xdr = Range1d(1, 9)\nydr = Range1d(20, 100)\nplot = Plot(\nx_range=xdr,\ny_range=ydr,\ntitle="",\nplot_width=800,\nplot_height=400,\noutline_line_color=None,\ntoolbar_location=None,\n)\nAXIS_FORMATS = dict(\nminor_tick_in=None,\nminor_tick_out=None,\nmajor_tick_in=None,\nmajor_label_text_font_size="10pt",\nmajor_label_text_font_style="normal",\naxis_label_text_font_size="10pt",\naxis_line_color=\'#AAAAAA\',\nmajor_tick_line_color=\'#AAAAAA\',\nmajor_label_text_color=\'#666666\',\nmajor_tick_line_cap="round",\naxis_line_cap="round",\naxis_line_width=1,\nmajor_tick_line_width=1,\n)\nxaxis = LinearAxis(SingleIntervalTicker(interval=1), axis_label="Children per woman (total fertility)", **AXIS_FORMATS)\nyaxis = LinearAxis(SingleIntervalTicker(interval=20), axis_label="Life expectancy at birth (years)", **AXIS_FORMATS)\nplot.add_layout(xaxis, \'below\')\nplot.add_layout(yaxis, \'left\')'}, {'role': 'assistant', 'content': 'data_exploration'}]