Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cn1c(=O)[nH]c(=O)c2c1nc(N1CCCCCC1)n2CCSc1nc2ccccc2[nH]1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) 17.211
b.) 2.691
c.) 7.442
d.) 15.850
Answer: c. 7.442\%.
{#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)[nH]c(=O)c2c1nc(N1CCCCCC1)n2CCSc1nc2ccccc2[nH]1
Cn1c(=O)[nH]c(=O)c2c1nc(N1CCCCCC1)n2CCSc1nc2ccccc2[nH]1
8-(azepan-1-yl)-7-[2-(1H-benzimidazol-2-ylsulfanyl)ethyl]-3-methylpurine-2,6-dione