Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CCn1c2ccccc2c2cc(NC(=O)COC(=O)c3ccccc3O)ccc21?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 20.857
(b) 0.805
(c) 29.059
Answer: a. 20.857%.
{#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}.
CCn1c2ccccc2c2cc(NC(=O)COC(=O)c3ccccc3O)ccc21
CCn1c2ccccc2c2cc(NC(=O)COC(=O)c3ccccc3O)ccc21
[2-[(9-ethylcarbazol-3-yl)amino]-2-oxoethyl] 2-hydroxybenzoate