Task: Answer the multiple choice question.
Question: Which compound exhibits a 12.580\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCCC(=O)OCC(=O)c1[nH]c(C)c(C(C)=O)c1C
b. C/C(=N\Nc1nc2ccccc2c(=O)n1O)c1ccco1
Answer: a. CCCC(=O)OCC(=O)c1[nH]c(C)c(C(C)=O)c1C
{#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#}
CCCC(=O)OCC(=O)c1[nH]c(C)c(C(C)=O)c1C
CCCC(=O)OCC(=O)c1[nH]c(C)c(C(C)=O)c1C
[2-(4-acetyl-3,5-dimethyl-1H-pyrrol-2-yl)-2-oxoethyl] butanoate