Task: Answer the multiple-choice question.
Question: Which drug exhibits a 2.293% 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] COc1ccc(OCC(=O)OCC(=O)NC2CCCCC2C)cc1
[b] C/C(=N\NC(=O)c1cccnc1)c1nnn(-c2nonc2N)c1C
[c] CSc1c(-c2ccccn2)c(N)nn1C(=O)C1CC1
Answer: a. COc1ccc(OCC(=O)OCC(=O)NC2CCCCC2C)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(OCC(=O)OCC(=O)NC2CCCCC2C)cc1
COc1ccc(OCC(=O)OCC(=O)NC2CCCCC2C)cc1
[2-[(2-methylcyclohexyl)amino]-2-oxoethyl]2-(4-methoxyphenoxy)acetate