Task: Answer the multiple choice question.
Query: Which compound has a 22.875% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] COc1ccccc1Nc1nnc(Cc2ccccc2)c(=O)[nH]1
[b] CCN1N=C(C)C=C(c2ccccc2)n2c1nc1ccccc12.Cl
Answer: a. COc1ccccc1Nc1nnc(Cc2ccccc2)c(=O)[nH]1
{#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#}
COc1ccccc1Nc1nnc(Cc2ccccc2)c(=O)[nH]1
COc1ccccc1Nc1nnc(Cc2ccccc2)c(=O)[nH]1
6-benzyl-3-(2-methoxyanilino)-4H-1,2,4-triazin-5-one