Task: Answer the multiple choice question.
Question: Which compound has a -4.155\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COc1ccc(NC(=O)c2ccc(NC(=O)C3CC3)cc2)cc1
b) CC(OC(=O)c1ccccc1C(=O)N(C)c1ccccc1)C(=O)Nc1ccccc1[N+](=O)[O-]
Answer: b. CC(OC(=O)c1ccccc1C(=O)N(C)c1ccccc1)C(=O)Nc1ccccc1[N+](=O)[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#}
CC(OC(=O)c1ccccc1C(=O)N(C)c1ccccc1)C(=O)Nc1ccccc1[N+](=O)[O-]
CC(OC(=O)c1ccccc1C(=O)N(C)c1ccccc1)C(=O)Nc1ccccc1[N+](=O)[O-]
[1-(2-nitroanilino)-1-oxopropan-2-yl] 2-[methyl(phenyl)carbamoyl]benzoate