Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES COc1ccccc1NC(=O)C(=O)NCC1COc2ccccc2O1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 4.851
[b] 5.930
Answer: a. 4.851\%.
{#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}.
COc1ccccc1NC(=O)C(=O)NCC1COc2ccccc2O1
COc1ccccc1NC(=O)C(=O)NCC1COc2ccccc2O1
N-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)-N'-(2-methoxyphenyl)oxamide