Task: Answer the MCQ question.
Question: Which drug exhibits a -6.924% 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 Cc1nc(Nc2ccc3c(c2)OCCO3)c2nnn(Cc3ccccc3Cl)c2n1
b CC(=O)N1CCc2c(sc(NC(=O)CCS(=O)(=O)c3ccccc3)c2C#N)C1
Answer: a. Cc1nc(Nc2ccc3c(c2)OCCO3)c2nnn(Cc3ccccc3Cl)c2n1
{#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#}
Cc1nc(Nc2ccc3c(c2)OCCO3)c2nnn(Cc3ccccc3Cl)c2n1
Cc1nc(Nc2ccc3c(c2)OCCO3)c2nnn(Cc3ccccc3Cl)c2n1
3-[(2-chlorophenyl)methyl]-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-methyltriazolo[4,5-d]pyrimidin-7-amine