Task: Answer the multiple-choice question.
Query: Which compound exhibits a -5.237\% 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: O=C(O)c1ccccc1C(=O)NCCc1c(C(=O)O)[nH]c2ccc(F)cc12
b: COc1ccc(NC(=S)NCC(c2ccco2)N2CCCC2)cc1
c: CCN1CCc2c(OCC(=O)Nc3cccc(C)c3C)cccc2C1=O
d: COc1ccc(N(CC(=O)Nc2cc(C)ccc2C)S(=O)(=O)c2c(C)[nH]c(=O)[nH]c2=O)cc1
Answer: c. CCN1CCc2c(OCC(=O)Nc3cccc(C)c3C)cccc2C1=O
{#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#}
CCN1CCc2c(OCC(=O)Nc3cccc(C)c3C)cccc2C1=O
CCN1CCc2c(OCC(=O)Nc3cccc(C)c3C)cccc2C1=O
N-(2,3-dimethylphenyl)-2-[(2-ethyl-1-oxo-3,4-dihydroisoquinolin-5-yl)oxy]acetamide