code: def predict_detail_dict_to_str(result_dict):
      return '"' + json.dumps(result_dict).replace('"', "'") + '"'
  
file_path: FATE/python/fate/ml/utils/predict_tools.py
imports: import json
  from typing import Literal
  import numpy
  import pandas
  from fate.arch.dataframe import DataFrame
  from fate.arch.dataframe import PandasReader
label_desc: Use image node_id 1 for calling a global function with example usage: predict_detail_dict_to_str(result_dict) and returns: unknown