code: def test_pyscf():
      import pyscf
  
      mol_h2o = pyscf.gto.M(
          atom="O 0 0 0; H 0 1 0; H 0 0 1",
          parse_arg=False,
          basis="ccpvdz",
      )
      assert mol_h2o.basis == "ccpvdz"
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_pyscf() without return types