Task: Answer the multiple-choice question.
Question: Which compound exhibits a 6.587\% 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 other words.
Options:
a.) CCOC(=O)c1csc(NC(=O)Nc2cccc(Cl)c2)n1
b.) COc1cc(C(=O)OCC(=O)NC2CCS(=O)(=O)C2)ccc1OCc1c(C)noc1C
Answer: b. COc1cc(C(=O)OCC(=O)NC2CCS(=O)(=O)C2)ccc1OCc1c(C)noc1C
{#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#}
COc1cc(C(=O)OCC(=O)NC2CCS(=O)(=O)C2)ccc1OCc1c(C)noc1C
COc1cc(C(=O)OCC(=O)NC2CCS(=O)(=O)C2)ccc1OCc1c(C)noc1C
[2-[(1,1-dioxothiolan-3-yl)amino]-2-oxoethyl]4-[(3,5-dimethyl-1,2-oxazol-4-yl)methoxy]-5-methoxybenzoate