Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES Cc1ccccc1Cn1c2ccccc2c2cnn(CC(=O)NCCCN3CCOCC3)c(=O)c21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 16.203
b: -18.605
c: -9.021
d: 8.189
e: 9.534
Answer: b. -18.605%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cc1ccccc1Cn1c2ccccc2c2cnn(CC(=O)NCCCN3CCOCC3)c(=O)c21
Cc1ccccc1Cn1c2ccccc2c2cnn(CC(=O)NCCCN3CCOCC3)c(=O)c21
2-[5-[(2-methylphenyl)methyl]-4-oxopyridazino[4,5-b]indol-3-yl]-N-(3-morpholin-4-ylpropyl)acetamide