Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CC(=O)Nc1c(NC(=O)CC#N)[nH]c2c(c1=O)c(=O)n(C)c(=O)n2C?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) -3.217
(b) 9.135
(c) 2.230
Answer: b. 9.135\%.
{#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}.
CC(=O)Nc1c(NC(=O)CC#N)[nH]c2c(c1=O)c(=O)n(C)c(=O)n2C
CC(=O)Nc1c(NC(=O)CC#N)[nH]c2c(c1=O)c(=O)n(C)c(=O)n2C
N-(6-acetamido-1,3-dimethyl-2,4,5-trioxo-8H-pyrido[2,3-d]pyrimidin-7-yl)-2-cyanoacetamide