[{'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:remove_columns = ['season', \n                  #'holiday', \n                  'workingday', \n                  #'weather', \n                  #'temp', \n                  'atemp',\n                  #'humidity', \n                  'windspeed', \n                  #'month',\n                  'day', \n                  #'hour', \n                  #'real_seasons', \n                  #'temp_dev', \n                  #'day_of_week', \n                  'weekend'\n                 ]\n\n# Going to make this a multi-label ensemble problem and let make these three \n# predictions into features that feed into an overall model.\n\ntarget_labels = ['casual', 'registered', 'count']"}, {'role': 'assistant', 'content': 'helper_functions'}]