Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCOC(=O)C1CCCN(c2c(NCCCN3CCCC(C)C3)c(=O)c2=O)C1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 11.347
(b) -22.022
(c) 8.573
(d) 20.017
(e) 16.911
Answer: a. 11.347\%.
{#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}.
CCOC(=O)C1CCCN(c2c(NCCCN3CCCC(C)C3)c(=O)c2=O)C1
CCOC(=O)C1CCCN(c2c(NCCCN3CCCC(C)C3)c(=O)c2=O)C1
ethyl 1-[2-[3-(3-methylpiperidin-1-yl)propylamino]-3,4-dioxocyclobuten-1-yl]piperidine-3-carboxylate