Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES COC(=O)C(=Cc1ccccc1[N+](=O)[O-])C(=O)OC?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 30.994
b: 4.286
c: 26.474
d: -14.210
Answer: c. 26.474%.
{#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)C(=Cc1ccccc1[N+](=O)[O-])C(=O)OC
COC(=O)C(=Cc1ccccc1[N+](=O)[O-])C(=O)OC
dimethyl 2-[(2-nitrophenyl)methylidene]propanedioate