Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 25.481% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1nc(-c2cccs2)cc(-c2ccc(C)cc2)c1C#N
[b] O=[N+]([O-])CC(c1ccccc1)P(=O)(c1ccccc1)c1ccccc1
Answer: b. O=[N+]([O-])CC(c1ccccc1)P(=O)(c1ccccc1)c1ccccc1
{#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#}
O=[N+]([O-])CC(c1ccccc1)P(=O)(c1ccccc1)c1ccccc1
O=[N+]([O-])CC(c1ccccc1)P(=O)(c1ccccc1)c1ccccc1
(1-diphenylphosphoryl-2-nitroethyl)benzene