Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCOc1ccc(-n2cc(C(=O)Nc3cccc(Cl)c3)c3cc(OC)c(OC)cc3c2=O)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. 0.151
b. 7.999
Answer: a. 0.151\%.
{#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}.
CCOc1ccc(-n2cc(C(=O)Nc3cccc(Cl)c3)c3cc(OC)c(OC)cc3c2=O)cc1
CCOc1ccc(-n2cc(C(=O)Nc3cccc(Cl)c3)c3cc(OC)c(OC)cc3c2=O)cc1
N-(3-chlorophenyl)-2-(4-ethoxyphenyl)-6,7-dimethoxy-1-oxoisoquinoline-4-carboxamide