Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCOC(=O)c1ccc(NC(=O)CSC2=NN3CCCC(=O)N=C3S2)cc1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. 15.720
b. 12.461
Answer: a. 15.720\%.
{#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}.
CCOC(=O)c1ccc(NC(=O)CSC2=NN3CCCC(=O)N=C3S2)cc1
CCOC(=O)c1ccc(NC(=O)CSC2=NN3CCCC(=O)N=C3S2)cc1
ethyl 4-[[2-[(8-oxo-6,7-dihydro-5H-[1,3,4]thiadiazolo[3,2-a][1,3]diazepin-2-yl)sulfanyl]acetyl]amino]benzoate