Task: Answer the multiple choice question.
Question: Which compound has a -28.375% 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: CCOc1ccccc1NC(=O)Cn1c(=O)sc2ccccc21
b: CCOC(=O)N1CCN(C(=O)CSc2nc3ccccc3c(=O)n2-c2ccccc2)CC1
Answer: b. CCOC(=O)N1CCN(C(=O)CSc2nc3ccccc3c(=O)n2-c2ccccc2)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#}
CCOC(=O)N1CCN(C(=O)CSc2nc3ccccc3c(=O)n2-c2ccccc2)CC1
CCOC(=O)N1CCN(C(=O)CSc2nc3ccccc3c(=O)n2-c2ccccc2)CC1
ethyl 4-[2-(4-oxo-3-phenylquinazolin-2-yl)sulfanylacetyl]piperazine-1-carboxylate