Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES O=C(/C=C1\NC2(CCCC2)Cc2ccccc21)C(=O)N/N=C/c1ccc(O)c(O)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a: -81.167
b: -21.765
Answer: b. -21.765%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C(/C=C1\NC2(CCCC2)Cc2ccccc21)C(=O)N/N=C/c1ccc(O)c(O)c1
O=C(/C=C1\NC2(CCCC2)Cc2ccccc21)C(=O)N/N=C/c1ccc(O)c(O)c1
(3Z)-N-[(E)-(3,4-dihydroxyphenyl)methylideneamino]-2-oxo-3-spiro[2,4-dihydroisoquinoline-3,1'-cyclopentane]-1-ylidenepropanamide