Task: Answer the multiple choice question.
Query: Which drug exhibits a 16.545\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=C(Nc1ccc2c(c1)OCO2)c1ccc(Cl)cc1Cl
(b) COc1ccc(CN(C)C(=O)C(Cc2ccccc2)NC(=O)c2ccccc2)c(OC)c1
Answer: b. COc1ccc(CN(C)C(=O)C(Cc2ccccc2)NC(=O)c2ccccc2)c(OC)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#}
COc1ccc(CN(C)C(=O)C(Cc2ccccc2)NC(=O)c2ccccc2)c(OC)c1
COc1ccc(CN(C)C(=O)C(Cc2ccccc2)NC(=O)c2ccccc2)c(OC)c1
N-[1-[(2,4-dimethoxyphenyl)methyl-methylamino]-1-oxo-3-phenylpropan-2-yl]benzamide