@Test
public void test3amino4methylpyridine() throws Exception {

    IAtomContainer mol = sp.parseSmiles("c1c(C)c(N)cnc1");
    assertAtomTypesPerceived(mol);
    AtomContainerManipulator.percieveAtomTypesAndConfigureAtoms(mol);
    boolean isaromatic = Aromaticity.cdkLegacy().apply(mol);
    assertTrue(isaromatic);
}