Task: Answer the multiple-choice question.
Query: Which compound has a 0.963\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CN(C)c1ccc(/C=N/NC(=O)C(=O)N2CCCCCC2)cc1
[b] CCOC(=O)N1CCC(NS(=O)(=O)c2ccc3c(c2)CCN3C(C)=O)CC1
[c] COc1cc(SC#N)ccc1N=Cc1c(C)[nH]n(-c2ccc(Cl)cc2)c1=O
Answer: b. CCOC(=O)N1CCC(NS(=O)(=O)c2ccc3c(c2)CCN3C(C)=O)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#}
CCOC(=O)N1CCC(NS(=O)(=O)c2ccc3c(c2)CCN3C(C)=O)CC1
CCOC(=O)N1CCC(NS(=O)(=O)c2ccc3c(c2)CCN3C(C)=O)CC1
ethyl 4-[(1-acetyl-2,3-dihydroindol-5-yl)sulfonylamino]piperidine-1-carboxylate