Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES NC(=O)CNc1n[nH]c(=S)[nH]c1=O?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 12.691
[b] 8.953
Answer: a. 12.691\%.
{#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}.
NC(=O)CNc1n[nH]c(=S)[nH]c1=O
NC(=O)CNc1n[nH]c(=S)[nH]c1=O
2-[(5-oxo-3-sulfanylidene-2H-1,2,4-triazin-6-yl)amino]acetamide