Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(-n2c(O)c(C=NCCN(C)C)c(=O)[nH]c2=O)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 13.989
(b) 6.453
(c) 15.927
(d) 4.127
Answer: b. 6.453\%.
{#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(-n2c(O)c(C=NCCN(C)C)c(=O)[nH]c2=O)cc1
COc1ccc(-n2c(O)c(C=NCCN(C)C)c(=O)[nH]c2=O)cc1
5-[2-(dimethylamino)ethyliminomethyl]-6-hydroxy-1-(4-methoxyphenyl)pyrimidine-2,4-dione