Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CCCOc1ccc(N2C(=O)CC(NCCNc3ccc([N+](=O)[O-])cn3)C2=O)cc1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) -72.526
(b) -26.200
Answer: a. -72.526%.
{#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}.
CCCOc1ccc(N2C(=O)CC(NCCNc3ccc([N+](=O)[O-])cn3)C2=O)cc1
CCCOc1ccc(N2C(=O)CC(NCCNc3ccc([N+](=O)[O-])cn3)C2=O)cc1
3-[2-[(5-nitropyridin-2-yl)amino]ethylamino]-1-(4-propoxyphenyl)pyrrolidine-2,5-dione