Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1ccc(Nc2nc(Nc3ccc(OC)cc3OC)nc(N3CCN(C)CC3)n2)c(OC)c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 4.409
(b) 13.277
Answer: a. 4.409\%.
{#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(Nc2nc(Nc3ccc(OC)cc3OC)nc(N3CCN(C)CC3)n2)c(OC)c1
COc1ccc(Nc2nc(Nc3ccc(OC)cc3OC)nc(N3CCN(C)CC3)n2)c(OC)c1
2-N,4-N-bis(2,4-dimethoxyphenyl)-6-(4-methylpiperazin-1-yl)-1,3,5-triazine-2,4-diamine