Task: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES CCNC(=O)C1CC(=O)N(Cc2ccc3c(c2)OCO3)C(=Nc2ccc(OCC)cc2)S1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 1.707
b: 10.667
c: -7.323
Answer: a. 1.707\%.
{#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}.
CCNC(=O)C1CC(=O)N(Cc2ccc3c(c2)OCO3)C(=Nc2ccc(OCC)cc2)S1
CCNC(=O)C1CC(=O)N(Cc2ccc3c(c2)OCO3)C(=Nc2ccc(OCC)cc2)S1
3-(1,3-benzodioxol-5-ylmethyl)-2-(4-ethoxyphenyl)imino-N-ethyl-4-oxo-1,3-thiazinane-6-carboxamide