[{'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:%matplotlib inline\nimport warnings\nwarnings.filterwarnings('ignore')\nimport os\nimport gc\nimport time\nimport pickle\nimport feather\nimport numpy as np\nimport pandas as pd\nimport seaborn as sns\nimport matplotlib.pyplot as plt\nfrom tqdm._tqdm_notebook import tqdm_notebook as tqdm\ntqdm.pandas()\n# from tqdm import tqdm\n\n# pd.options.display.max_rows = 999\n# pd.options.display.max_columns = 999\nimport glob\ndef get_path(str, first=True, parent_dir='../input/**/'):\n    res_li = glob.glob(parent_dir+str)\n    return res_li[0] if first else res_li"}, {'role': 'assistant', 'content': 'helper_functions'}]