Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES COC(=O)C1=C(C(=O)OC)C(c2cc([N+](=O)[O-])ccc2O)c2sc(=O)[nH]c2S1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a.) 1.276
b.) 3.978
Answer: a. 1.276%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
COC(=O)C1=C(C(=O)OC)C(c2cc([N+](=O)[O-])ccc2O)c2sc(=O)[nH]c2S1
COC(=O)C1=C(C(=O)OC)C(c2cc([N+](=O)[O-])ccc2O)c2sc(=O)[nH]c2S1
dimethyl 7-(2-hydroxy-5-nitrophenyl)-2-oxo-3,7-dihydrothiopyrano[2,3-d][1,3]thiazole-5,6-dicarboxylate