Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES Cc1ccc(NC(=O)COC(=O)COc2ccc(Cl)cc2)c([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a.) 9.170
b.) -49.683
c.) 19.674
Answer: a. 9.170%.
{#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}.
Cc1ccc(NC(=O)COC(=O)COc2ccc(Cl)cc2)c([N+](=O)[O-])c1
Cc1ccc(NC(=O)COC(=O)COc2ccc(Cl)cc2)c([N+](=O)[O-])c1
[2-(4-methyl-2-nitroanilino)-2-oxoethyl] 2-(4-chlorophenoxy)acetate