Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES COc1ccc(Nc2nc3c(c(=O)n(C)c(=O)n3C)n2CCO)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a -19.389
b 4.721
Answer: b. 4.721%.
{#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}.
COc1ccc(Nc2nc3c(c(=O)n(C)c(=O)n3C)n2CCO)cc1
COc1ccc(Nc2nc3c(c(=O)n(C)c(=O)n3C)n2CCO)cc1
7-(2-hydroxyethyl)-8-(4-methoxyanilino)-1,3-dimethylpurine-2,6-dione