code: def get_mol_withH_from_sdf_string(sdf_string):
      mol_supplier = Chem.SDMolSupplier()
      mol_supplier.SetData(sdf_string, sanitize=False, removeHs=False)
      #     mol_supplier.SetData(sdf_string, sanitize=False, removeHs=True)
      #     print("Set data has removed the HS")
      return mol_supplier[0]
  
file_path: PGL/examples/kddcup2021/PCQM4M/features/obabel_utils.py
imports: import os
  from rdkit import Chem
label_desc: Use image node_id 2 for calling a global function with example usage: get_mol_withH_from_sdf_string(sdf_string) and returns: mol_supplier