Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 3.762% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CN1CCN(CC(=O)NC(=O)NC2CCCCC2)CC1
b: COC(=O)c1cc(Br)c(=O)n(Cc2ccncc2)c1
c: CCC1(c2ccccc2)NC(=O)N(Cc2ccc(C(=O)OC)cc2)C1=O
Answer: a. CN1CCN(CC(=O)NC(=O)NC2CCCCC2)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#}
CN1CCN(CC(=O)NC(=O)NC2CCCCC2)CC1
CN1CCN(CC(=O)NC(=O)NC2CCCCC2)CC1
N-(cyclohexylcarbamoyl)-2-(4-methylpiperazin-1-yl)acetamide