Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CC1(c2ccc3ccccc3c2)NC(=O)N(CC(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)C1=O?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 23.775
b. 4.882
c. 8.131
Answer: a. 23.775%.
{#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}.
CC1(c2ccc3ccccc3c2)NC(=O)N(CC(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)C1=O
CC1(c2ccc3ccccc3c2)NC(=O)N(CC(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)C1=O
2-(4-methyl-4-naphthalen-2-yl-2,5-dioxoimidazolidin-1-yl)-N-(3-morpholin-4-ylsulfonylphenyl)acetamide