Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES COC(=O)c1cn(NC(=O)c2ccc(OC)c([N+](=O)[O-])c2)c(=O)c2ccccc12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 19.232
(b) 8.488
(c) 13.107
(d) 12.550
(e) 17.440
Answer: c. 13.107\%.
{#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}.
COC(=O)c1cn(NC(=O)c2ccc(OC)c([N+](=O)[O-])c2)c(=O)c2ccccc12
COC(=O)c1cn(NC(=O)c2ccc(OC)c([N+](=O)[O-])c2)c(=O)c2ccccc12
methyl 2-[(4-methoxy-3-nitrobenzoyl)amino]-1-oxoisoquinoline-4-carboxylate