Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 12.597% 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 additional words.
Options:
a. COc1ccc(C(CNC(=O)c2oc3ccccc3c2C)N2CCCC2)cc1
b. CC(O)CNc1nc2c(c(=O)n(Cc3ccccc3)c(=O)n2C)n1C
Answer: b. CC(O)CNc1nc2c(c(=O)n(Cc3ccccc3)c(=O)n2C)n1C
{#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#}
CC(O)CNc1nc2c(c(=O)n(Cc3ccccc3)c(=O)n2C)n1C
CC(O)CNc1nc2c(c(=O)n(Cc3ccccc3)c(=O)n2C)n1C
1-benzyl-8-(2-hydroxypropylamino)-3,7-dimethylpurine-2,6-dione