[{'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:type_list=['Drama']\namt_list=[0]\nfor i in data.index:\ngenres_list=data['genres'][i].split('|')\nfor genrel in genres_list:\nif genrel in type_list:\nfor j in range(0,len(type_list)):\nif genrel==type_list[j]:\namt_list[j]+=1\nelse:\ntype_list.append(genrel)\namt_list.append(1)\nxlist=[]\nfor i in range(0,len(type_list)):\nxlist.append((type_list[i],amt_list[i]))\nxlist.sort(key=lambda x:x[1],reverse=True)\nprint(xlist)\ngen=pd.DataFrame(xlist,columns=['genres','amount'])\nprint(gen)"}, {'role': 'assistant', 'content': 'data_exploration'}]