Task: Answer the multiple choice question.
Question: Which drug exhibits a 15.428\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=C(NN=C(c1ccccc1)c1ccccc1)C(CCl)C1CCCCC1
b) CCN1CCN(Cc2nnnn2C(C)(C)C)CC1
c) COC(=O)c1nnn(Cc2ccccc2)c1N
d) CCOC(=O)Cc1cc(OC)c(OC)cc1Cc1cc(OC)c(OC)cc1CC(=O)OCC
Answer: d. CCOC(=O)Cc1cc(OC)c(OC)cc1Cc1cc(OC)c(OC)cc1CC(=O)OCC
{#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)Cc1cc(OC)c(OC)cc1Cc1cc(OC)c(OC)cc1CC(=O)OCC
CCOC(=O)Cc1cc(OC)c(OC)cc1Cc1cc(OC)c(OC)cc1CC(=O)OCC
ethyl 2-[2-[[2-(2-ethoxy-2-oxoethyl)-4,5-dimethoxyphenyl]methyl]-4,5-dimethoxyphenyl]acetate