Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CC(=O)Nc1ccc(S(=O)(=O)Nc2nc3ccccc3nc2N2CCCC2)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. -3.614
b. 15.358
c. 1.335
d. -2.146
e. -2.500
Answer: a. -3.614\%.
{#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}.
N-[4-[(3-pyrrolidin-1-ylquinoxalin-2-yl)sulfamoyl]phenyl]acetamide