Task: Answer the multiple-choice question.
Query: Which compound has a 14.879\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CC(C)=CC(=O)N1CCC(N2CCC(C(=O)NCC3CCCO3)CC2)CC1
b: O=S(=O)(Nc1ccc(-c2cn3ccsc3n2)cc1)c1ccc2c(c1)OCCO2
c: CN(C)c1ccc(C(=O)NNC(=O)Nc2ccccc2)cc1
d: COC(=O)[C@@]1(Cc2ccc(F)cc2)[C@H]2c3cc(C(=O)N(C)C)n(CCc4ccccn4)c3C[C@H]2CN1C(=O)c1ccccc1
Answer: a. CC(C)=CC(=O)N1CCC(N2CCC(C(=O)NCC3CCCO3)CC2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)=CC(=O)N1CCC(N2CCC(C(=O)NCC3CCCO3)CC2)CC1
CC(C)=CC(=O)N1CCC(N2CCC(C(=O)NCC3CCCO3)CC2)CC1
1-[1-(3-methylbut-2-enoyl)piperidin-4-yl]-N-(oxolan-2-ylmethyl)piperidine-4-carboxamide