Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] COc1ccc(CCN(C)CCC[C@@](C#N)(c2ccc(OC)c(OC)c2)C(C)C)cc1OC
[b] CC(=O)Nc1cccc(CCN2CCN(c3cccc4nc(C)ccc34)CC2)c1
[c] O=C(CNCC1(O)CCCCC1)N1CCc2ccccc2[C@H]1C1CCCCC1
[d] C[C@@H](c1ccc(-c2cccc(-c3noc(=O)[nH]3)c2)cc1)[C@H]([NH3+])C(=O)N1CC[C@H](F)C1
[e] CCOC(=O)C1=C(C)NC(C)=C(C(=O)OC)C1c1cccc([N+](=O)[O-])c1
Answer: c, d, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
5-O-ethyl 3-O-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate