Problem statement: Answer the MCQ question.
Query: 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)c1c(NC(=O)CSc2nnnn2-c2ccccc2OCC)sc2c1CC(C)(C)NC2(C)C?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: -20.337
b: 13.568
c: 19.245
Answer: a. -20.337\%.
{#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)CSc2nnnn2-c2ccccc2OCC)sc2c1CC(C)(C)NC2(C)C
CCOC(=O)c1c(NC(=O)CSc2nnnn2-c2ccccc2OCC)sc2c1CC(C)(C)NC2(C)C
ethyl 2-[[2-[1-(2-ethoxyphenyl)tetrazol-5-yl]sulfanylacetyl]amino]-5,5,7,7-tetramethyl-4,6-dihydrothieno[2,3-c]pyridine-3-carboxylate