Task: Answer the multiple choice question.
Question: Which compound has a 3.977% 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 other words.
Options:
(a) O=C(NCCc1ccccc1)c1cccc([N+](=O)[O-])c1
(b) O=C(Nc1ccc(N2CCOCC2)cc1Cl)C1CCN(C(=O)OCc2ccccc2)CC1
(c) Cc1cnc(C(=O)OCC(=O)Nc2sc3c(c2C#N)CCC3)cn1
(d) COc1ccccc1Nc1nc(NCCO)nc(N)c1[N+](=O)[O-]
(e) COC(=O)c1cccc(Cn2c(Cl)c(/C=N/Nc3ccccc3C)sc2=O)c1
Answer: e. COC(=O)c1cccc(Cn2c(Cl)c(/C=N/Nc3ccccc3C)sc2=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)c1cccc(Cn2c(Cl)c(/C=N/Nc3ccccc3C)sc2=O)c1
COC(=O)c1cccc(Cn2c(Cl)c(/C=N/Nc3ccccc3C)sc2=O)c1
methyl 3-[[4-chloro-5-[(E)-[(2-methylphenyl)hydrazinylidene]methyl]-2-oxo-1,3-thiazol-3-yl]methyl]benzoate