Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1ccc(-c2c(NC(=O)c3ccco3)oc3c(C)cccc3c2=O)cc1OC?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 19.661
b: 15.560
c: -33.651
d: 7.152
Answer: b. 15.560\%.
{#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(-c2c(NC(=O)c3ccco3)oc3c(C)cccc3c2=O)cc1OC
COc1ccc(-c2c(NC(=O)c3ccco3)oc3c(C)cccc3c2=O)cc1OC
N-[3-(3,4-dimethoxyphenyl)-8-methyl-4-oxochromen-2-yl]furan-2-carboxamide