Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES COC(=O)c1[nH]c2ccc(Cl)cc2c1NC(=O)c1ccccc1[N+](=O)[O-]?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a) 12.129
b) -4.917
Answer: b. -4.917%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
COC(=O)c1[nH]c2ccc(Cl)cc2c1NC(=O)c1ccccc1[N+](=O)[O-]
COC(=O)c1[nH]c2ccc(Cl)cc2c1NC(=O)c1ccccc1[N+](=O)[O-]
methyl 5-chloro-3-[(2-nitrobenzoyl)amino]-1H-indole-2-carboxylate