Task: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES COc1ccc(OC)c(C(=O)NC(CC(N)=O)c2ccc(N3CCN(c4ccccn4)CC3)c([N+](=O)[O-])c2)c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a.) -20.034
b.) 8.493
Answer: b. 8.493\%.
{#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}.
COc1ccc(OC)c(C(=O)NC(CC(N)=O)c2ccc(N3CCN(c4ccccn4)CC3)c([N+](=O)[O-])c2)c1
COc1ccc(OC)c(C(=O)NC(CC(N)=O)c2ccc(N3CCN(c4ccccn4)CC3)c([N+](=O)[O-])c2)c1
N-[3-amino-1-[3-nitro-4-(4-pyridin-2-ylpiperazin-1-yl)phenyl]-3-oxopropyl]-2,5-dimethoxybenzamide