Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(CCNC(=O)CN2C(=O)CCSc3ccccc32)c(OC)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 4.433
[b] 5.886
Answer: b. 5.886\%.
{#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(CCNC(=O)CN2C(=O)CCSc3ccccc32)c(OC)c1
COc1ccc(CCNC(=O)CN2C(=O)CCSc3ccccc32)c(OC)c1
N-[2-(2,4-dimethoxyphenyl)ethyl]-2-(4-oxo-2,3-dihydro-1,5-benzothiazepin-5-yl)acetamide