Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CC(=O)Nc1ccc(S(=O)(=O)c2c(N)n(CCN3CCOCC3)c3nc4ccccc4nc23)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a) 3.971
b) 15.583
Answer: a. 3.971\%.
{#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}.
CC(=O)Nc1ccc(S(=O)(=O)c2c(N)n(CCN3CCOCC3)c3nc4ccccc4nc23)cc1
CC(=O)Nc1ccc(S(=O)(=O)c2c(N)n(CCN3CCOCC3)c3nc4ccccc4nc23)cc1
N-[4-[2-amino-1-(2-morpholin-4-ylethyl)pyrrolo[3,2-b]quinoxalin-3-yl]sulfonylphenyl]acetamide