Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES COc1ccc(Cl)cc1NC(=O)Nc1cccc([N+](=O)[O-])c1C?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 8.279
b: 15.498
c: 16.301
Answer: b. 15.498%.
{#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}.
COc1ccc(Cl)cc1NC(=O)Nc1cccc([N+](=O)[O-])c1C
COc1ccc(Cl)cc1NC(=O)Nc1cccc([N+](=O)[O-])c1C
1-(5-chloro-2-methoxyphenyl)-3-(2-methyl-3-nitrophenyl)urea