Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 14.156\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCOC(=O)c1[nH]c(COC(=O)c2ccccc2NC(=O)c2ccco2)c(C(=O)OCC)c1C
(b) Oc1ccc2ccccc2c1C=Nc1ccccc1Br
(c) O=C(COC(=O)c1cccs1)NCc1ccco1
(d) CCOC(=O)C(CCCCCCP(=O)(c1ccccc1)c1ccccc1)NC(C)=O
Answer: a. CCOC(=O)c1[nH]c(COC(=O)c2ccccc2NC(=O)c2ccco2)c(C(=O)OCC)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#}
CCOC(=O)c1[nH]c(COC(=O)c2ccccc2NC(=O)c2ccco2)c(C(=O)OCC)c1C
CCOC(=O)c1[nH]c(COC(=O)c2ccccc2NC(=O)c2ccco2)c(C(=O)OCC)c1C
diethyl 5-[[2-(furan-2-carbonylamino)benzoyl]oxymethyl]-3-methyl-1H-pyrrole-2,4-dicarboxylate