Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCOC(=O)C1=C(O)/C(=C/c2ccc(CNC(=O)C(=O)Nc3ccc(C)cc3)o2)N=C1C?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 12.940
[b] 3.430
Answer: a. 12.940\%.
{#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)C1=C(O)/C(=C/c2ccc(CNC(=O)C(=O)Nc3ccc(C)cc3)o2)N=C1C
CCOC(=O)C1=C(O)/C(=C/c2ccc(CNC(=O)C(=O)Nc3ccc(C)cc3)o2)N=C1C
ethyl (5Z)-4-hydroxy-2-methyl-5-[[5-[[[2-(4-methylanilino)-2-oxoacetyl]amino]methyl]furan-2-yl]methylidene]pyrrole-3-carboxylate