Task: Answer the multiple choice question.
Query: Which drug has a 8.497% 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) COc1ccc(C(=O)CSc2nc3c(c(=O)n(C)c(=O)n3C)n2C)cc1
(b) CCOC(CNC(=O)C(=O)Nc1cc2c3c(c1)CCN3C(=O)CC2)OCC
Answer: a. COc1ccc(C(=O)CSc2nc3c(c(=O)n(C)c(=O)n3C)n2C)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(C(=O)CSc2nc3c(c(=O)n(C)c(=O)n3C)n2C)cc1
COc1ccc(C(=O)CSc2nc3c(c(=O)n(C)c(=O)n3C)n2C)cc1
8-[2-(4-methoxyphenyl)-2-oxoethyl]sulfanyl-1,3,7-trimethylpurine-2,6-dione