Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CC(=O)N1CCN(CCOc2ccc(C3(O)CCN(c4ccc5nnc(C(F)(F)F)n5n4)CC3)cc2)CC1
(b) CCOC(=O)NCCc1ccccc1-c1ccc([C@H]2CNCC[C@H]2c2ccn(C)c(=O)c2)c(Cl)c1
(c) CN1CCCC[C@@H]1c1c(-c2ccccc2)[nH]c2ccccc12
(d) O=C(NCc1c(O)cc(Cl)cc1Cl)C1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1
(e) COCCc1cc(Cl)c(Cl)c(CN(C(=O)C2CNCCC2c2ccn(C)c(=O)c2)C2CC2)c1
Answer: b, c, d
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}
N-[(2,4-dichloro-6-hydroxyphenyl)methyl]-1-[[1-[4-(trifluoromethyl)phenyl]pyrrol-3-yl]methyl]piperidine-4-carboxamide