def test_murcko(mol):
    murcko = get_murcko_scaffold(mol, generic=False)
    assert (Chem.MolToSmiles(murcko) == canon('O=C(Nc1ccccc1)Nc1cc2c(s1)CNCC2'))
    murcko = get_murcko_scaffold(mol, generic=True)
    assert (Chem.MolToSmiles(murcko) == canon('CC(CC1CCCCC1)CC1CC2CCCCC2C1'))
def test_murcko(mol):
    murcko = get_murcko_scaffold(mol, generic=False)
    assert (Chem.MolToSmiles(murcko) == canon('O=C(Nc1ccccc1)Nc1cc2c(s1)CNCC2'))
    murcko = get_murcko_scaffold(mol, generic=True)
    assert (Chem.MolToSmiles(murcko) == canon('CC(CC1CCCCC1)CC1CC2CCCCC2C1'))