Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CO[C@@H]1COCC[C@@H]1N[C@@H]1CC[C@@](C(=O)N2CCN(c3nc(C(F)(F)F)cs3)CC2)(C(C)C)C1
(b) O=C(Nc1ccc(-c2nnc(NCCCCN3CCCCC3)o2)cc1)c1ccccc1F
(c) CN(C(=O)Cc1ccc(-n2cnnn2)cc1)[C@@H]1CCN(Cc2ccc(C(F)(F)F)nc2)C[C@@H]1F
(d) C(#Cc1cc(-c2n[nH]c3c2Cc2cc(-n4cncn4)ccc2-3)cs1)COc1ccccc1
Answer: a, 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-[(3S,4R)-3-fluoro-1-[[6-(trifluoromethyl)pyridin-3-yl]methyl]piperidin-4-yl]-N-methyl-2-[4-(tetrazol-1-yl)phenyl]acetamide