Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 10uM of a drug with the SMILES CCOC(=O)C1(CC)NC(c2ccc(OC)cc2OC)C2C(=O)N(C)C(=O)C21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) 2.744
b) 18.775
c) 1.568
d) 14.849
e) -3.862
Answer: a. 2.744%.
{#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)C1(CC)NC(c2ccc(OC)cc2OC)C2C(=O)N(C)C(=O)C21
CCOC(=O)C1(CC)NC(c2ccc(OC)cc2OC)C2C(=O)N(C)C(=O)C21
ethyl 1-(2,4-dimethoxyphenyl)-3-ethyl-5-methyl-4,6-dioxo-1,2,3a,6a-tetrahydropyrrolo[3,4-c]pyrrole-3-carboxylate