Problem statement: Answer the multiple choice question.
Question: Which drug has a -16.296\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CC(=O)N1CCN(c2ccc([N+](=O)[O-])cc2C=C2C(=O)NC(=O)NC2=O)CC1
b: O=C(Nc1ccccc1O)c1ccc(Cl)cc1
c: O=C(CCCOc1ccc(Cl)cc1)N1CCCCCC1
Answer: a. CC(=O)N1CCN(c2ccc([N+](=O)[O-])cc2C=C2C(=O)NC(=O)NC2=O)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#}
CC(=O)N1CCN(c2ccc([N+](=O)[O-])cc2C=C2C(=O)NC(=O)NC2=O)CC1
CC(=O)N1CCN(c2ccc([N+](=O)[O-])cc2C=C2C(=O)NC(=O)NC2=O)CC1
5-[[2-(4-acetylpiperazin-1-yl)-5-nitrophenyl]methylidene]-1,3-diazinane-2,4,6-trione