Problem statement: Answer the multiple-choice question.
Query: Which compound has a 0.108\% 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: CCOc1cc2[nH]c(=O)n(CCCCC(=O)NC3CCCCCC3)c(=O)c2cc1OCC
b: CCN(CC)c1ccc(CN(C(=O)c2ccco2)C2CCS(=O)(=O)C2)cc1
Answer: b. CCN(CC)c1ccc(CN(C(=O)c2ccco2)C2CCS(=O)(=O)C2)cc1
{#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#}
CCN(CC)c1ccc(CN(C(=O)c2ccco2)C2CCS(=O)(=O)C2)cc1
CCN(CC)c1ccc(CN(C(=O)c2ccco2)C2CCS(=O)(=O)C2)cc1
N-[[4-(diethylamino)phenyl]methyl]-N-(1,1-dioxothiolan-3-yl)furan-2-carboxamide