Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCOC(=O)c1c(NC(=O)CN2CCN(C(=O)c3ccco3)CC2)sc(C(N)=O)c1C?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. 14.217
b. 1.406
c. 5.039
d. 13.019
Answer: c. 5.039\%.
{#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)c1c(NC(=O)CN2CCN(C(=O)c3ccco3)CC2)sc(C(N)=O)c1C
CCOC(=O)c1c(NC(=O)CN2CCN(C(=O)c3ccco3)CC2)sc(C(N)=O)c1C
ethyl 5-carbamoyl-2-[[2-[4-(furan-2-carbonyl)piperazin-1-yl]acetyl]amino]-4-methylthiophene-3-carboxylate