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 CCOCCCNC(=O)c1oc2ccc3c(c2c1C)C(O)CC(C)(C)O3?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a 10.851
b 6.644
c -3.171
d 14.389
e 2.178
Answer: d. 14.389\%.
{#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}.
CCOCCCNC(=O)c1oc2ccc3c(c2c1C)C(O)CC(C)(C)O3
CCOCCCNC(=O)c1oc2ccc3c(c2c1C)C(O)CC(C)(C)O3
N-(3-ethoxypropyl)-9-hydroxy-1,7,7-trimethyl-8,9-dihydrofuro[3,2-f]chromene-2-carboxamide