Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 9.450% 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, b, or c without using any other words.
Options:
a: COc1ccc(Nc2ncnc3c2cnn3-c2ccccc2)cc1OC
b: CC(=O)Nc1c(NC(=O)CC#N)[nH]c2c(c1=O)c(=O)n(C)c(=O)n2C
c: O=c1c2nncn2c2cc(C(F)(F)F)ccc2n1CCNc1ncc(C(F)(F)F)cc1Cl
Answer: a. COc1ccc(Nc2ncnc3c2cnn3-c2ccccc2)cc1OC
{#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#}
COc1ccc(Nc2ncnc3c2cnn3-c2ccccc2)cc1OC
COc1ccc(Nc2ncnc3c2cnn3-c2ccccc2)cc1OC
N-(3,4-dimethoxyphenyl)-1-phenylpyrazolo[3,4-d]pyrimidin-4-amine