Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -11.676\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: NC(=O)CCn1c(C(=O)c2ccc(Cl)cc2)c2ccccc2[n+]1[O-]
b: COC(=O)C1(C(C[N+](=O)[O-])c2ccco2)C(=O)NCC1c1ccccc1
c: Cc1ccc(NCc2nc3ccccc3n2C)c(C)c1
d: CCCCCCCC1(C)NC(=O)N(CC(=O)Nc2cc(C)on2)C1=O
Answer: d. CCCCCCCC1(C)NC(=O)N(CC(=O)Nc2cc(C)on2)C1=O
{#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#}
CCCCCCCC1(C)NC(=O)N(CC(=O)Nc2cc(C)on2)C1=O
CCCCCCCC1(C)NC(=O)N(CC(=O)Nc2cc(C)on2)C1=O
2-(4-heptyl-4-methyl-2,5-dioxoimidazolidin-1-yl)-N-(5-methyl-1,2-oxazol-3-yl)acetamide