Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES Cc1nn2c3ccccc3n(Cc3ccccc3)c2nc1=O?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: -0.223
b: 3.475
Answer: a. -0.223%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cc1nn2c3ccccc3n(Cc3ccccc3)c2nc1=O
Cc1nn2c3ccccc3n(Cc3ccccc3)c2nc1=O
5-benzyl-2-methyl-[1,2,4]triazino[2,3-a]benzimidazol-3-one