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 CCCCN(C)C(=O)CNC(=O)c1nn(-c2ccc(OC)cc2OC)c(=O)c2ccccc12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) 15.959
b) 16.201
c) 27.048
d) 9.418
e) 18.546
Answer: a. 15.959\%.
{#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}.
CCCCN(C)C(=O)CNC(=O)c1nn(-c2ccc(OC)cc2OC)c(=O)c2ccccc12
CCCCN(C)C(=O)CNC(=O)c1nn(-c2ccc(OC)cc2OC)c(=O)c2ccccc12
N-[2-[butyl(methyl)amino]-2-oxoethyl]-3-(2,4-dimethoxyphenyl)-4-oxophthalazine-1-carboxamide