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(CN2CCC(CNC(=O)Nc3cccc(Cl)c3)CC2)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] -26.326
[b] 15.140
Answer: a. -26.326\%.
{#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(CN2CCC(CNC(=O)Nc3cccc(Cl)c3)CC2)c1
COc1ccc(OC)c(CN2CCC(CNC(=O)Nc3cccc(Cl)c3)CC2)c1
1-(3-chlorophenyl)-3-[[1-[(3,6-dimethoxyphenyl)methyl]piperidin-4-yl]methyl]urea