Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES COc1cc2[nH]c(=O)c(C(=O)NCCCN3CCOCC3)c(O)c2cc1OC.Cl?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 12.618
(b) 8.397
Answer: a. 12.618\%.
{#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}.
COc1cc2[nH]c(=O)c(C(=O)NCCCN3CCOCC3)c(O)c2cc1OC.Cl
COc1cc2[nH]c(=O)c(C(=O)NCCCN3CCOCC3)c(O)c2cc1OC.Cl
4-hydroxy-6,7-dimethoxy-N-(3-morpholin-4-ylpropyl)-2-oxo-1H-quinoline-3-carboxamide;hydrochloride