Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1cc(C#N)c(NS(=O)(=O)c2ccc3[nH]c(=O)sc3c2)cc1OC?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] 15.347
[b] 18.049
[c] 14.688
Answer: b. 18.049\%.
{#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}.
COc1cc(C#N)c(NS(=O)(=O)c2ccc3[nH]c(=O)sc3c2)cc1OC
COc1cc(C#N)c(NS(=O)(=O)c2ccc3[nH]c(=O)sc3c2)cc1OC
N-(2-cyano-4,5-dimethoxyphenyl)-2-oxo-3H-1,3-benzothiazole-6-sulfonamide