Task: Answer the MCQ question.
Query: Which compound has a 11.505\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COc1ccc(C2=NNC(c3ccco3)=Nc3ccc(F)cc32)cc1
b: CC(=O)c1c(C)[nH]c(C(=O)OCC(=O)N2CCCC2=O)c1C
c: NNC(=O)c1cc2c([nH]c3ccccc32)c(-c2ccccc2)n1
d: Cc1cccc(NC(=O)c2ccc([N+](=O)[O-])o2)c1
Answer: b. CC(=O)c1c(C)[nH]c(C(=O)OCC(=O)N2CCCC2=O)c1C
{#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#}
CC(=O)c1c(C)[nH]c(C(=O)OCC(=O)N2CCCC2=O)c1C
CC(=O)c1c(C)[nH]c(C(=O)OCC(=O)N2CCCC2=O)c1C
[2-oxo-2-(2-oxopyrrolidin-1-yl)ethyl] 4-acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylate