Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1ccc(C2CC(=O)N(CCC[NH+](C)CCc3ccc(OC)c(OC)c3)C2)cc1.O=C([O-])C(=O)[O-]?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) 8.638
(b) -72.941
Answer: b. -72.941\%.
{#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(C2CC(=O)N(CCC[NH+](C)CCc3ccc(OC)c(OC)c3)C2)cc1.O=C([O-])C(=O)[O-]
COc1ccc(C2CC(=O)N(CCC[NH+](C)CCc3ccc(OC)c(OC)c3)C2)cc1.O=C([O-])C(=O)[O-]
2-(3,4-dimethoxyphenyl)ethyl-[3-[4-(4-methoxyphenyl)-2-oxopyrrolidin-1-yl]propyl]-methylazanium;oxalate