Task: Answer the multiple-choice question.
Query: Which compound has a 10.548\% 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 additional words.
Options:
a: COc1ccc(-c2ccc(C#N)c(SCC(=O)NCc3ccco3)n2)cc1OC
b: CCOc1ncccc1C(=O)OC(C)C(=O)Nc1ccc(CC)cc1
c: CN(C)c1nc(C#N)nc(N(C)C)n1
d: O=C(CSc1ncn[nH]1)NC1CC2CCC1C2
Answer: a. COc1ccc(-c2ccc(C#N)c(SCC(=O)NCc3ccco3)n2)cc1OC
{#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#}
COc1ccc(-c2ccc(C#N)c(SCC(=O)NCc3ccco3)n2)cc1OC
COc1ccc(-c2ccc(C#N)c(SCC(=O)NCc3ccco3)n2)cc1OC
2-[3-cyano-6-(3,4-dimethoxyphenyl)pyridin-2-yl]sulfanyl-N-(furan-2-ylmethyl)acetamide