Problem statement: Answer the multiple choice question.
Question: Which drug has a 10.478\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCOc1cc(/C=C/c2nc3ccccc3c(=O)[nH]2)ccc1O
b COc1cc(NS(=O)(=O)c2cn(C)cn2)cc(OC)c1
Answer: b. COc1cc(NS(=O)(=O)c2cn(C)cn2)cc(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#}
COc1cc(NS(=O)(=O)c2cn(C)cn2)cc(OC)c1
COc1cc(NS(=O)(=O)c2cn(C)cn2)cc(OC)c1
N-(3,5-dimethoxyphenyl)-1-methylimidazole-4-sulfonamide