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 CCOC(=O)C1CCN(C(=O)COC(=O)c2nc3nc(C)cc(C)n3n2)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 3.294
(b) 2.088
(c) 16.171
(d) -35.642
Answer: a. 3.294\%.
{#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)C1CCN(C(=O)COC(=O)c2nc3nc(C)cc(C)n3n2)CC1
CCOC(=O)C1CCN(C(=O)COC(=O)c2nc3nc(C)cc(C)n3n2)CC1
[2-(4-ethoxycarbonylpiperidin-1-yl)-2-oxoethyl] 5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylate