Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 9.438\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) O=C(Nc1ccc([N+](=O)[O-])cn1)c1ccc(Br)o1
b) O=C(CSCc1cc(=O)n2nc(C3CC3)sc2n1)Nc1ccc(F)cc1
c) COc1ccc2oc(C(=O)OCC(=O)N3CCC(C)CC3)c(C)c2c1
d) Cc1ccc(C)c(NC(=O)c2cccc(Oc3ccc([N+](=O)[O-])cc3Cl)c2)c1
Answer: c. COc1ccc2oc(C(=O)OCC(=O)N3CCC(C)CC3)c(C)c2c1
{#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#}
COc1ccc2oc(C(=O)OCC(=O)N3CCC(C)CC3)c(C)c2c1
COc1ccc2oc(C(=O)OCC(=O)N3CCC(C)CC3)c(C)c2c1
[2-(4-methylpiperidin-1-yl)-2-oxoethyl]5-methoxy-3-methyl-1-benzofuran-2-carboxylate