Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 2.394% 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 other words.
Options:
a: COc1ccc(C=O)cc1CN1C(=O)c2ccccc2C1=O
b: Cc1cc(C)nc(NS(=O)(=O)c2ccc(N3C(=O)C4C5C=CC(C5)C4C3=O)cc2)n1
Answer: a. COc1ccc(C=O)cc1CN1C(=O)c2ccccc2C1=O
{#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)cc1CN1C(=O)c2ccccc2C1=O
COc1ccc(C=O)cc1CN1C(=O)c2ccccc2C1=O
3-[(1,3-dioxoisoindol-2-yl)methyl]-4-methoxybenzaldehyde