Task: Answer the multiple choice question.
Question: Which drug exhibits a 8.283\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CC(C)CN(C(=O)C1CCCCC1)C1CCS(=O)(=O)C1
b: COC(=O)c1ccccc1NC(=O)c1noc2c1CC(C(C)(C)C)CC2
Answer: a. CC(C)CN(C(=O)C1CCCCC1)C1CCS(=O)(=O)C1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)CN(C(=O)C1CCCCC1)C1CCS(=O)(=O)C1
CC(C)CN(C(=O)C1CCCCC1)C1CCS(=O)(=O)C1
N-(1,1-dioxothiolan-3-yl)-N-(2-methylpropyl)cyclohexanecarboxamide