Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -16.300% 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) COc1cc(CNC(=O)CCCCCCC(C)C)ccc1O
(b) c1cc2c3c(cccc3c1)C(N1CCCCCC1)=N2
(c) Cc1cc(N2CCCCC2)n2ncc(-c3ccccc3)c2n1
Answer: a. COc1cc(CNC(=O)CCCCCCC(C)C)ccc1O
{#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#}
COc1cc(CNC(=O)CCCCCCC(C)C)ccc1O
COc1cc(CNC(=O)CCCCCCC(C)C)ccc1O
N-[(4-hydroxy-5-methoxyphenyl)methyl]-8-methylnonanamide