Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES Cc1ccc(OCC(=O)Nc2sc3c(c2C#N)CC(C)(C)NC3(C)C)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a) -1.330
b) 2.535
c) 0.683
Answer: c. 0.683\%.
{#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}.
N-(3-cyano-5,5,7,7-tetramethyl-4,6-dihydrothieno[2,3-c]pyridin-2-yl)-2-(4-methylphenoxy)acetamide