Task: Answer the multiple-choice question.
Question: Which compound has a 9.748\% 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 additional words.
Options:
[a] COc1ccccc1CNC(=O)C(=O)NCCC1CCCCN1S(=O)(=O)c1ccccc1
[b] CCSc1cc(N2CCCC2)nc(-c2ccc(Cl)cc2)n1
Answer: a. COc1ccccc1CNC(=O)C(=O)NCCC1CCCCN1S(=O)(=O)c1ccccc1
{#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#}
COc1ccccc1CNC(=O)C(=O)NCCC1CCCCN1S(=O)(=O)c1ccccc1
COc1ccccc1CNC(=O)C(=O)NCCC1CCCCN1S(=O)(=O)c1ccccc1
N-[2-[1-(benzenesulfonyl)piperidin-2-yl]ethyl]-N'-[(2-methoxyphenyl)methyl]oxamide