Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 15.456% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) COc1ccnc(N=CNOCc2ccc(Cl)cc2)c1C#N
b) NC(=O)c1ccc(NC(=O)c2ccccc2S(=O)(=O)c2ccccc2[N+](=O)[O-])cc1
Answer: a. COc1ccnc(N=CNOCc2ccc(Cl)cc2)c1C#N
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccnc(N=CNOCc2ccc(Cl)cc2)c1C#N
COc1ccnc(N=CNOCc2ccc(Cl)cc2)c1C#N
N-[(4-chlorophenyl)methoxy]-N'-(3-cyano-4-methoxypyridin-2-yl)methanimidamide