code: def copy_edit_mol(mol):
      new_mol = Chem.RWMol(Chem.MolFromSmiles(""))
      for atom in mol.GetAtoms():
          new_atom = copy_atom(atom)
          new_mol.AddAtom(new_atom)
      for bond in mol.GetBonds():
          a1 = bond.GetBeginAtom().GetIdx()
          a2 = bond.GetEndAtom().GetIdx()
          bt = bond.GetBondType()
          new_mol.AddBond(a1, a2, bt)
      return new_mol
  
imports: import rdkit
  import rdkit.Chem
  from scipy.sparse import csr_matrix
  from scipy.sparse.csgraph import minimum_spanning_tree
  from collections import defaultdict
  from rdkit.Chem.EnumerateStereoisomers import EnumerateStereoisomers, StereoEnumerationOptions
  from .vocab import Vocab
label_desc: Use image node_id 7 for calling a global function with example usage: copy_edit_mol(mol) and returns: new_mol