Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CC(=NCCCN1CCOCC1)c1c(O)[nH]c(=O)[nH]c1=O?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a: -0.735
b: -6.260
Answer: a. -0.735\%.
{#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}.
CC(=NCCCN1CCOCC1)c1c(O)[nH]c(=O)[nH]c1=O
CC(=NCCCN1CCOCC1)c1c(O)[nH]c(=O)[nH]c1=O
6-hydroxy-5-[C-methyl-N-(3-morpholin-4-ylpropyl)carbonimidoyl]-1H-pyrimidine-2,4-dione