Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CCOC(=O)c1sc2nc(-c3ccco3)c3c(c2c1N)CC(C)(C)OC3?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] 19.582
[b] 10.918
[c] -9.143
[d] 7.909
[e] 8.598
Answer: b. 10.918\%.
{#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)c1sc2nc(-c3ccco3)c3c(c2c1N)CC(C)(C)OC3
CCOC(=O)c1sc2nc(-c3ccco3)c3c(c2c1N)CC(C)(C)OC3
ethyl 3-amino-8-(furan-2-yl)-12,12-dimethyl-11-oxa-5-thia-7-azatricyclo[7.4.0.02,6]trideca-1(9),2(6),3,7-tetraene-4-carboxylate