Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES COC(=O)CCN(C(=O)c1ccc(N2CCCCC2)c([N+](=O)[O-])c1)c1ccccn1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: -3.993
b: 8.585
c: -3.305
d: 12.855
e: 11.845
Answer: e. 11.845\%.
{#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}.
COC(=O)CCN(C(=O)c1ccc(N2CCCCC2)c([N+](=O)[O-])c1)c1ccccn1
COC(=O)CCN(C(=O)c1ccc(N2CCCCC2)c([N+](=O)[O-])c1)c1ccccn1
methyl 3-[(3-nitro-4-piperidin-1-ylbenzoyl)-pyridin-2-ylamino]propanoate