Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccccc1CNC(=O)c1nn(-c2ccc(C)cc2)c(=O)c2c1c1ccccc1n2C?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] -3.521
[b] 11.220
[c] -16.280
Answer: a. -3.521\%.
{#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}.
COc1ccccc1CNC(=O)c1nn(-c2ccc(C)cc2)c(=O)c2c1c1ccccc1n2C
COc1ccccc1CNC(=O)c1nn(-c2ccc(C)cc2)c(=O)c2c1c1ccccc1n2C
N-[(2-methoxyphenyl)methyl]-5-methyl-3-(4-methylphenyl)-4-oxopyridazino[4,5-b]indole-1-carboxamide