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 other words.
Options:
a: CC(C)(O)[C@H]1CC[C@H](Nc2ccn3ncc(-c4cccc(Cl)c4)c3n2)CC1
b: O=C(N[C@@H]1COc2cccc(-c3cccnc3)c2C1)c1ccc(OCC(F)(F)F)nc1
c: Nc1ccc(-c2cccs2)cc1NC(=O)c1ccc(N2CCC3(CC2)NCNC3=O)nc1
d: N=C(NCCCOc1ccc(F)cc1)Nc1ccc(Cl)cc1
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)-5-pyridin-3-yl-3,4-dihydro-2H-chromen-3-yl]-6-(2,2,2-trifluoroethoxy)pyridine-3-carboxamide