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 O=C(NCc1ccc(OC(F)(F)F)cc1)C1c2ccccc2C(=O)N1C[C@@H]1CCCO1
b CN(C(=O)Cc1ccc(-n2cnnn2)cc1)[C@@H]1CCN(Cc2ccc(C(F)(F)F)nc2)C[C@@H]1F
c CN(C)CCc1ccc(Nc2ncc3c(=O)n(-c4c(Cl)cccc4Cl)ccc3n2)cc1
d O=c1ccc2ncc(F)c3c2n1CC3(O)CC12CCC(N/C=C/c3cc(F)ccc3F)(CC1)CO2
e Oc1ccc(-c2nc(NCc3ccccn3)c3c(-c4ccccc4)cccc3n2)cn1
Answer: a, b
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