Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CC(=O)N1CCSc2ccc(S(=O)(=O)Nc3ccc(C)cc3)cc21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 9.662
[b] 13.064
[c] 6.455
[d] -6.840
[e] 4.871
Answer: b. 13.064\%.
{#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)N1CCSc2ccc(S(=O)(=O)Nc3ccc(C)cc3)cc21
CC(=O)N1CCSc2ccc(S(=O)(=O)Nc3ccc(C)cc3)cc21
4-acetyl-N-(4-methylphenyl)-2,3-dihydro-1,4-benzothiazine-6-sulfonamide