Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CCOC(=O)C(=CNc1cc(OC)ccc1-n1cccc1)C(=O)OCC?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) -47.221
(b) -21.558
(c) -19.750
(d) -14.655
Answer: b. -21.558%.
{#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)C(=CNc1cc(OC)ccc1-n1cccc1)C(=O)OCC
CCOC(=O)C(=CNc1cc(OC)ccc1-n1cccc1)C(=O)OCC
diethyl 2-[(5-methoxy-2-pyrrol-1-ylanilino)methylidene]propanedioate