Task: Answer the multiple choice question.
Question: Which compound has a -66.108% 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. O=C(O)CCNc1cc2ccccc2cc1C(=O)O
b. Cn1c2ccccc2c(=O)c2c(=O)n(C3CCCCC3)c(-c3cccs3)nc21
Answer: b. Cn1c2ccccc2c(=O)c2c(=O)n(C3CCCCC3)c(-c3cccs3)nc21
{#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#}
Cn1c2ccccc2c(=O)c2c(=O)n(C3CCCCC3)c(-c3cccs3)nc21
Cn1c2ccccc2c(=O)c2c(=O)n(C3CCCCC3)c(-c3cccs3)nc21
3-cyclohexyl-10-methyl-2-thiophen-2-ylpyrimido[4,5-b]quinoline-4,5-dione