Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc(NC(=O)CC2SC(=NCC3CCCO3)NC2=O)c([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: 4.604
b: -14.156
Answer: a. 4.604\%.
{#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(NC(=O)CC2SC(=NCC3CCCO3)NC2=O)c([N+](=O)[O-])c1
COc1ccc(NC(=O)CC2SC(=NCC3CCCO3)NC2=O)c([N+](=O)[O-])c1
N-(4-methoxy-2-nitrophenyl)-2-[4-oxo-2-(oxolan-2-ylmethylimino)-1,3-thiazolidin-5-yl]acetamide