Task: Answer the multiple-choice question.
Question: Which compound has a 0.224\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CC(=O)c1cccc(OCC(=O)Nc2cc(Cl)ccc2-n2cncn2)c1
b: Cc1cc(C)c(S(=O)(=O)Nc2ncn[nH]2)c(C)c1
Answer: a. CC(=O)c1cccc(OCC(=O)Nc2cc(Cl)ccc2-n2cncn2)c1
{#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(=O)c1cccc(OCC(=O)Nc2cc(Cl)ccc2-n2cncn2)c1
CC(=O)c1cccc(OCC(=O)Nc2cc(Cl)ccc2-n2cncn2)c1
2-(3-acetylphenoxy)-N-[5-chloro-2-(1,2,4-triazol-1-yl)phenyl]acetamide