Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Cn1c(=O)c2c(nc(CN3CCN(C(=O)c4ccco4)CC3)n2CC(N)=O)n(C)c1=O?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. 7.021
b. 15.366
Answer: b. 15.366\%.
{#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}.
Cn1c(=O)c2c(nc(CN3CCN(C(=O)c4ccco4)CC3)n2CC(N)=O)n(C)c1=O
Cn1c(=O)c2c(nc(CN3CCN(C(=O)c4ccco4)CC3)n2CC(N)=O)n(C)c1=O
2-[8-[[4-(furan-2-carbonyl)piperazin-1-yl]methyl]-1,3-dimethyl-2,6-dioxopurin-7-yl]acetamide