Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES CCOC(=O)C1CCN(C(=O)COC(=O)c2cc([N+](=O)[O-])ccc2N2CCOCC2)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 13.091
[b] 1.294
[c] 12.343
[d] -36.589
Answer: b. 1.294\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CCOC(=O)C1CCN(C(=O)COC(=O)c2cc([N+](=O)[O-])ccc2N2CCOCC2)CC1
CCOC(=O)C1CCN(C(=O)COC(=O)c2cc([N+](=O)[O-])ccc2N2CCOCC2)CC1
ethyl 1-[2-(2-morpholin-4-yl-5-nitrobenzoyl)oxyacetyl]piperidine-4-carboxylate