Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -5.120\% 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.) Cc1cc(C)n(-c2ccc(C(=O)OCC(=O)Nc3ccc(S(=O)(=O)N4CCOCC4)cc3)cc2)n1
b.) CC1CCN(C(=O)CCC(=O)N2CC(C)Oc3ccccc32)CC1
c.) CCOC(=O)c1cc(NC(=O)Nc2nc3ccccc3s2)c(C)nc1C
d.) Cc1ccc(N2C(=O)N(CC(=O)Nc3cccc([N+](=O)[O-])c3C)C(=O)C2C)cc1
Answer: d. Cc1ccc(N2C(=O)N(CC(=O)Nc3cccc([N+](=O)[O-])c3C)C(=O)C2C)cc1
{#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#}
Cc1ccc(N2C(=O)N(CC(=O)Nc3cccc([N+](=O)[O-])c3C)C(=O)C2C)cc1
Cc1ccc(N2C(=O)N(CC(=O)Nc3cccc([N+](=O)[O-])c3C)C(=O)C2C)cc1
2-[4-methyl-3-(4-methylphenyl)-2,5-dioxoimidazolidin-1-yl]-N-(2-methyl-3-nitrophenyl)acetamide