def METHOD_NAME(self):
    """
    Test that the ``react`` function works in serial
    """
    procnum = 1
    spc_a = Species().from_smiles("[OH]")
    spcs = [Species().from_smiles("CC"), Species().from_smiles("[CH3]")]
    spc_tuples = [((spc_a, spc), ["H_Abstraction"]) for spc in spcs]
    reaction_list = list(itertools.chain.from_iterable(react(spc_tuples, procnum)))
    assert reaction_list is not None
    assert len(reaction_list) == 3
    assert all([isinstance(rxn, TemplateReaction) for rxn in reaction_list])