Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at 10uM of a drug with the SMILES CCc1cc2c(=O)nc3n(c2s1)Cc1ccccc1/C3=C(/O)c1cccc([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. 12.060
b. -4.600
c. -62.971
Answer: b. -4.600%.
{#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}.
CCc1cc2c(=O)nc3n(c2s1)Cc1ccccc1/C3=C(/O)c1cccc([N+](=O)[O-])c1
CCc1cc2c(=O)nc3n(c2s1)Cc1ccccc1/C3=C(/O)c1cccc([N+](=O)[O-])c1
(2Z)-13-ethyl-2-[hydroxy-(3-nitrophenyl)methylidene]-12-thia-10,17-diazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(17),3,5,7,11(15),13-hexaen-16-one