Task: Answer the multiple choice question.
Query: Which compound exhibits a 16.721% 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: C=CCN1C(=O)c2ccc(C(=O)N3CCN(S(=O)(=O)c4ccc(C(C)C)cc4)CC3)cc2C1=O
b: COc1ccc2[nH]c(=O)c(CN(CC3CCCO3)S(=O)(=O)c3ccccc3)cc2c1
c: CN(C)NC(=S)NC(=O)C12CC3CC(CC(C3)C1)C2
Answer: b. COc1ccc2[nH]c(=O)c(CN(CC3CCCO3)S(=O)(=O)c3ccccc3)cc2c1
{#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#}
COc1ccc2[nH]c(=O)c(CN(CC3CCCO3)S(=O)(=O)c3ccccc3)cc2c1
COc1ccc2[nH]c(=O)c(CN(CC3CCCO3)S(=O)(=O)c3ccccc3)cc2c1
N-[(6-methoxy-2-oxo-1H-quinolin-3-yl)methyl]-N-(oxolan-2-ylmethyl)benzenesulfonamide