Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CCOC(=O)c1cc2c(ccc3ccccc32)oc1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 3.689
(b) 21.419
(c) 16.753
(d) -31.983
Answer: d. -31.983%.
{#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}.
CCOC(=O)c1cc2c(ccc3ccccc32)oc1=O
CCOC(=O)c1cc2c(ccc3ccccc32)oc1=O
ethyl3-oxobenzo[f]chromene-2-carboxylate