Task: Answer the multiple-choice question.
Question: Which compound exhibits a 14.533\% 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) Cc1c(C)c2ccc(OCC(=O)N3CCC[C@@H]3C(=O)O)c(C)c2oc1=O
b) COc1ccc(Cc2cc(-c3ccc(F)cc3)n[nH]c2=O)cc1
c) COc1ccc(CC(=O)Nc2ccccc2-c2ccccc2)cc1OC
d) CCOC(=O)c1cnc(SCC#N)nc1N
Answer: c. COc1ccc(CC(=O)Nc2ccccc2-c2ccccc2)cc1OC
{#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#}
COc1ccc(CC(=O)Nc2ccccc2-c2ccccc2)cc1OC
COc1ccc(CC(=O)Nc2ccccc2-c2ccccc2)cc1OC
2-(3,4-dimethoxyphenyl)-N-(2-phenylphenyl)acetamide