Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 7.697% 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: CC1(C)Cc2c(cnn2-c2ccccc2)C(NC(=O)CCCN2CCCC2=O)C1
b: COc1ccc(Cn2c(=O)c3[nH]cnc3n(-c3ccccc3C)c2=O)cc1
Answer: b. COc1ccc(Cn2c(=O)c3[nH]cnc3n(-c3ccccc3C)c2=O)cc1
{#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(Cn2c(=O)c3[nH]cnc3n(-c3ccccc3C)c2=O)cc1
COc1ccc(Cn2c(=O)c3[nH]cnc3n(-c3ccccc3C)c2=O)cc1
1-[(4-methoxyphenyl)methyl]-3-(2-methylphenyl)-7H-purine-2,6-dione