Task: Answer the multiple choice question.
Query: Which compound has a 5.278\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCCC(=O)Nc1cc(C)c(NC(=O)C23CC4CC(CC(C4)C2)C3)cn1
b: O=C(NCCc1ccc2c(c1)OCCO2)c1ccc([N+](=O)[O-])cc1Cl
c: O=C(NC(=S)Nc1ccc(Br)cn1)c1cncc(Br)c1
d: Cc1ccc(C)c(OCC(=O)Nc2ccc3c(c2)OCO3)c1
e: COc1cc(C)nc(N2CCCC(C(=O)Nc3cccc(Cl)c3C)C2)n1
Answer: e. COc1cc(C)nc(N2CCCC(C(=O)Nc3cccc(Cl)c3C)C2)n1
{#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)nc(N2CCCC(C(=O)Nc3cccc(Cl)c3C)C2)n1
COc1cc(C)nc(N2CCCC(C(=O)Nc3cccc(Cl)c3C)C2)n1
N-(3-chloro-2-methylphenyl)-1-(4-methoxy-6-methylpyrimidin-2-yl)piperidine-3-carboxamide