Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -19.782% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCOC(=O)C1CCCCN1S(=O)(=O)c1cc2c(cc1C)NC(=O)CO2
b: CCCCn1c(SCC(N)=O)nnc1-c1ccco1
c: CCO/C(C)=C1\N=C(c2ccc(Cl)cc2)OC1=O
d: CC(=O)Nc1cccc(/C(C)=N/NS(=O)(=O)c2ccccc2)c1
e: CCCOc1ccc(C2CC(=O)NC2=O)cc1
Answer: a. CCOC(=O)C1CCCCN1S(=O)(=O)c1cc2c(cc1C)NC(=O)CO2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)C1CCCCN1S(=O)(=O)c1cc2c(cc1C)NC(=O)CO2
CCOC(=O)C1CCCCN1S(=O)(=O)c1cc2c(cc1C)NC(=O)CO2
ethyl 1-[(6-methyl-3-oxo-4H-1,4-benzoxazin-7-yl)sulfonyl]piperidine-2-carboxylate