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 COc1ccccc1CNC(=O)CSc1nc(N)c(C#N)c(-c2cccs2)c1C#N?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a 7.573
b 8.759
c 18.261
d 9.838
e 7.724
Answer: a. 7.573\%.
{#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}.
COc1ccccc1CNC(=O)CSc1nc(N)c(C#N)c(-c2cccs2)c1C#N
COc1ccccc1CNC(=O)CSc1nc(N)c(C#N)c(-c2cccs2)c1C#N
2-(6-amino-3,5-dicyano-4-thiophen-2-ylpyridin-2-yl)sulfanyl-N-[(2-methoxyphenyl)methyl]acetamide