Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1cc(NC(=O)CN2CCN(c3ccccc3)CC2)c(C)cc1[N+](=O)[O-]?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a 10.374
b 10.371
Answer: b. 10.371\%.
{#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}.
COc1cc(NC(=O)CN2CCN(c3ccccc3)CC2)c(C)cc1[N+](=O)[O-]
COc1cc(NC(=O)CN2CCN(c3ccccc3)CC2)c(C)cc1[N+](=O)[O-]
N-(5-methoxy-2-methyl-4-nitrophenyl)-2-(4-phenylpiperazin-1-yl)acetamide