Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(OC)c(N2C(=O)CC(Cc3ccc(Cl)cc3)C2=O)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a: 6.696
b: -1.329
Answer: a. 6.696\%.
{#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}.
COc1ccc(OC)c(N2C(=O)CC(Cc3ccc(Cl)cc3)C2=O)c1
COc1ccc(OC)c(N2C(=O)CC(Cc3ccc(Cl)cc3)C2=O)c1
3-[(4-chlorophenyl)methyl]-1-(2,5-dimethoxyphenyl)pyrrolidine-2,5-dione