Task: Answer the multiple-choice question.
Question: Which compound exhibits a 21.006% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CSCCC(=O)N1CCCC(N(C)CCc2ccccc2)C1
b CC(=O)Nc1ccccc1C(=O)C(=O)Nc1ccc(C)c(C)c1
c C/C(=N\Nc1ccc(Cl)cc1)c1ccccn1.Cl
Answer: b. CC(=O)Nc1ccccc1C(=O)C(=O)Nc1ccc(C)c(C)c1
{#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)Nc1ccccc1C(=O)C(=O)Nc1ccc(C)c(C)c1
CC(=O)Nc1ccccc1C(=O)C(=O)Nc1ccc(C)c(C)c1
2-(2-acetamidophenyl)-N-(3,4-dimethylphenyl)-2-oxoacetamide