Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1ccc(OC)c(NC(=O)CSc2ccc3nnc(-c4cccnc4)n3n2)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] -19.324
[b] 8.635
[c] 15.086
[d] 1.997
[e] 8.135
Answer: a. -19.324\%.
{#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}.
COc1ccc(OC)c(NC(=O)CSc2ccc3nnc(-c4cccnc4)n3n2)c1
COc1ccc(OC)c(NC(=O)CSc2ccc3nnc(-c4cccnc4)n3n2)c1
N-(2,5-dimethoxyphenyl)-2-[(3-pyridin-3-yl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)sulfanyl]acetamide