Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES Cn1c(=O)[nH]c(=O)c2c1nc(NC1CCCC1)n2Cc1ccccc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 12.654
[b] 13.416
[c] 9.471
[d] -0.867
Answer: b. 13.416\%.
{#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(NC1CCCC1)n2Cc1ccccc1
Cn1c(=O)[nH]c(=O)c2c1nc(NC1CCCC1)n2Cc1ccccc1
7-benzyl-8-(cyclopentylamino)-3-methylpurine-2,6-dione