Problem statement: Answer the multiple choice question.
Query: Which compound has a -10.357% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc(C)cc1NC(=O)N1CCCc2ccccc21
b: Cc1c(Cl)c([N+](=O)[O-])nn1CCCC(=O)Nc1cccc(Cl)c1Cl
Answer: b. Cc1c(Cl)c([N+](=O)[O-])nn1CCCC(=O)Nc1cccc(Cl)c1Cl
{#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#}
Cc1c(Cl)c([N+](=O)[O-])nn1CCCC(=O)Nc1cccc(Cl)c1Cl
Cc1c(Cl)c([N+](=O)[O-])nn1CCCC(=O)Nc1cccc(Cl)c1Cl
4-(4-chloro-5-methyl-3-nitropyrazol-1-yl)-N-(2,3-dichlorophenyl)butanamide