[{'role': 'system', 'content': "You are an expert in machine learning and your task is to classify the code snippets into categories from the provided list of categories. List of categories: ['helper_functions', 'load_data', 'data_exploration', 'data_preprocessing', 'evaluation', 'modelling', 'prediction', 'result_visualization', 'save_results', 'comment_only']"}, {'role': 'user', 'content': 'Identify to which category the provided code belongs and assign the code snippet to at least 1 but up to 5 categories based on the probabilities, ignore if the probability of the category is negligible. Strictly provide your response as a list. Avoid providing any additional information, commentary, or personal opinions.\\nPython Code:tips_latitude_list = list()\ntips_longitude_list = list()\nreco_user_tipped_business_ids = tips_loc_df[tips_loc_df.user_id == reco_user].business_id.unique().tolist()\nif reco_user_tipped_business_ids != []:\nfor business in reco_user_tipped_business_ids:\ntips_latitude = tips_loc_df[tips_loc_df.business_id == business].latitude.values[0]\ntips_longitude = tips_loc_df[tips_loc_df.business_id == business].longitude.values[0]\ntips_latitude_list.append(tips_latitude)\ntips_longitude_list.append(tips_longitude)\nelse:\ntips_latitude_list = []\ntips_longitude_list = []'}, {'role': 'assistant', 'content': "['data_preprocessing']"}]