Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 0.805\% hERG inhibition at a concentration of 1uM?
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(CSc1ncnc2c(-c3ccc(Cl)cc3)nsc12)c1ccccc1
(b) COc1ccccc1CNc1ncnc2nc[nH]c12
(c) Cc1ccc(NC(=O)CCC(=O)N/N=C/c2ccco2)c(C)c1
(d) COc1ccccc1C1=NOC(COC(=O)c2ccc3ccccc3n2)C1
(e) COc1ccc(NC(=O)/C(C#N)=C\c2cc(C)n(-c3ccc(Oc4ccc([N+](=O)[O-])cn4)cc3)c2C)cc1
Answer: d. COc1ccccc1C1=NOC(COC(=O)c2ccc3ccccc3n2)C1
{#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#}
COc1ccccc1C1=NOC(COC(=O)c2ccc3ccccc3n2)C1
COc1ccccc1C1=NOC(COC(=O)c2ccc3ccccc3n2)C1
[3-(2-methoxyphenyl)-4,5-dihydro-1,2-oxazol-5-yl]methyl quinoline-2-carboxylate