Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc2occ(C(=O)c3coc4ccc(O)c(CN(C)C)c34)c2c1.Cl?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a -29.493
b 8.893
Answer: a. -29.493\%.
{#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}.
COc1ccc2occ(C(=O)c3coc4ccc(O)c(CN(C)C)c34)c2c1.Cl
COc1ccc2occ(C(=O)c3coc4ccc(O)c(CN(C)C)c34)c2c1.Cl
[4-[(dimethylamino)methyl]-5-hydroxy-1-benzofuran-3-yl]-(5-methoxy-1-benzofuran-3-yl)methanone;hydrochloride