Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1ccc(OC)c(C(=O)NC(CC(N)=O)c2ccc(N3CCN(c4ccccc4)CC3)c([N+](=O)[O-])c2)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. 13.007
b. 13.685
c. 17.126
d. -0.809
e. 9.253
Answer: c. 17.126\%.
{#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(c4ccccc4)CC3)c([N+](=O)[O-])c2)c1
COc1ccc(OC)c(C(=O)NC(CC(N)=O)c2ccc(N3CCN(c4ccccc4)CC3)c([N+](=O)[O-])c2)c1
[5-[3-amino-1-[(2,5-dimethoxybenzoyl)amino]-3-oxopropyl]-2-(4-phenylpiperazin-1-yl)phenyl]-oxido-oxoazanium