Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc(OC)c(CNC(=O)C2CCC(=O)N(CCCN3CCCC3=O)C2)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a 0.323
b 3.608
Answer: a. 0.323\%.
{#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(CNC(=O)C2CCC(=O)N(CCCN3CCCC3=O)C2)c1
COc1ccc(OC)c(CNC(=O)C2CCC(=O)N(CCCN3CCCC3=O)C2)c1
N-[(2,5-dimethoxyphenyl)methyl]-6-oxo-1-[3-(2-oxopyrrolidin-1-yl)propyl]piperidine-3-carboxamide