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 COc1c(O)cccc1-c1nnn(CCC(=O)OCC(=O)c2ccccc2)n1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 22.711
(b) 27.704
(c) 9.557
Answer: b. 27.704\%.
{#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}.
COc1c(O)cccc1-c1nnn(CCC(=O)OCC(=O)c2ccccc2)n1
COc1c(O)cccc1-c1nnn(CCC(=O)OCC(=O)c2ccccc2)n1
phenacyl 3-[5-(3-hydroxy-2-methoxyphenyl)tetrazol-2-yl]propanoate