Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -19.479% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: Cc1ccc2[nH]c(=O)c(CN(Cc3cccs3)S(=O)(=O)c3ccc4c(c3)OCCO4)cc2c1
b: O=C(CSc1nnc2ccccn12)NNC(=O)c1ccccc1
c: COC(=O)c1cc(C(=O)OCC(=O)N(C)c2ccccc2)cc([N+](=O)[O-])c1
d: c1ccc(-c2nccc(-c3ccco3)n2)nc1
Answer: c. COC(=O)c1cc(C(=O)OCC(=O)N(C)c2ccccc2)cc([N+](=O)[O-])c1
{#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#}
COC(=O)c1cc(C(=O)OCC(=O)N(C)c2ccccc2)cc([N+](=O)[O-])c1
COC(=O)c1cc(C(=O)OCC(=O)N(C)c2ccccc2)cc([N+](=O)[O-])c1
1-O-methyl 3-O-[2-(N-methylanilino)-2-oxoethyl] 5-nitrobenzene-1,3-dicarboxylate