Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COCCNC(=O)c1cc(OC)c(OC)cc1[N+](=O)[O-]?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 10.389
[b] 8.637
[c] 3.224
[d] 10.435
Answer: a. 10.389\%.
{#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}.
COCCNC(=O)c1cc(OC)c(OC)cc1[N+](=O)[O-]
COCCNC(=O)c1cc(OC)c(OC)cc1[N+](=O)[O-]
4,5-dimethoxy-N-(2-methoxyethyl)-2-nitrobenzamide