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 COc1ccc2c(c1OC)C(=O)N(c1ccc3c(c1)CCC3)C2=O?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a) 9.957
b) 8.519
Answer: b. 8.519\%.
{#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}.
COc1ccc2c(c1OC)C(=O)N(c1ccc3c(c1)CCC3)C2=O
COc1ccc2c(c1OC)C(=O)N(c1ccc3c(c1)CCC3)C2=O
2-(2,3-dihydro-1H-inden-5-yl)-4,5-dimethoxyisoindole-1,3-dione