Task: Answer the multiple-choice 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 COCc1cc(=O)[nH]c(Nc2nc(C)c3cc(OC)ccc3n2)n1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 10.029
b: -1.550
c: 3.749
Answer: a. 10.029\%.
{#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}.
COCc1cc(=O)[nH]c(Nc2nc(C)c3cc(OC)ccc3n2)n1
COCc1cc(=O)[nH]c(Nc2nc(C)c3cc(OC)ccc3n2)n1
4-(methoxymethyl)-2-[(6-methoxy-4-methylquinazolin-2-yl)amino]-1H-pyrimidin-6-one