breakthrough bleeding
prompt:side effects [SEP] smiles:CCCCC1=NC2(CCCC2)C(=O)N1CC3=CC=C(C=C3)C4=CC=CC=C4C5=NNN=N5.CCCCCCCCCCNCC=C.C[N+](C)(C)CCCCCCNCC=C.C=CCN.C1C(O1)CCl.Cl.[Cl-]
wspaced:breakthrough bleeding