Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 19.655% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CC(=O)Nc1nc(C)c(C(C)=O)s1
[b] CC(=O)Nc1ccccc1NC(=O)C/C(C)=N/NC(=O)C(=O)Nc1cccc(Cl)c1C
Answer: a. CC(=O)Nc1nc(C)c(C(C)=O)s1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)Nc1nc(C)c(C(C)=O)s1
CC(=O)Nc1nc(C)c(C(C)=O)s1
N-(5-acetyl-4-methyl-1,3-thiazol-2-yl)acetamide