Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1ccccc1NC(=O)CSc1nc(=O)n(CCN(C)C)c2c1CCCC2?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 7.699
(b) -2.021
Answer: b. -2.021\%.
{#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)CSc1nc(=O)n(CCN(C)C)c2c1CCCC2
COc1ccccc1NC(=O)CSc1nc(=O)n(CCN(C)C)c2c1CCCC2
2-[[1-[2-(dimethylamino)ethyl]-2-oxo-5,6,7,8-tetrahydroquinazolin-4-yl]sulfanyl]-N-(2-methoxyphenyl)acetamide