Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOC(=O)c1nnsc1-c1ccc(-c2snnc2C(=O)OCC)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 5.435
(b) 5.626
(c) -2.696
(d) -36.333
Answer: c. -2.696\%.
{#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)c1nnsc1-c1ccc(-c2snnc2C(=O)OCC)cc1
CCOC(=O)c1nnsc1-c1ccc(-c2snnc2C(=O)OCC)cc1
ethyl 5-[4-(4-ethoxycarbonylthiadiazol-5-yl)phenyl]thiadiazole-4-carboxylate