Task: Answer the multiple choice question.
Query: Which compound exhibits a 10.404\% 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] COc1ccc(C2CC(=O)C=C(O)C2)cc1
[b] Cc1c(C#N)c(O)n(CCO)c(=O)c1N=Nc1ccc2c(c1)COC2=O
Answer: b. Cc1c(C#N)c(O)n(CCO)c(=O)c1N=Nc1ccc2c(c1)COC2=O
{#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#}
Cc1c(C#N)c(O)n(CCO)c(=O)c1N=Nc1ccc2c(c1)COC2=O
Cc1c(C#N)c(O)n(CCO)c(=O)c1N=Nc1ccc2c(c1)COC2=O
2-hydroxy-1-(2-hydroxyethyl)-4-methyl-6-oxo-5-[(1-oxo-3H-2-benzofuran-5-yl)diazenyl]pyridine-3-carbonitrile