Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES CCCCc1nc(SCCOC)c2c(=O)n(C)c(=O)n(C)c2n1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 6.893
[b] 11.716
[c] -1.326
[d] -23.002
[e] -59.483
Answer: d. -23.002%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCCCc1nc(SCCOC)c2c(=O)n(C)c(=O)n(C)c2n1
CCCCc1nc(SCCOC)c2c(=O)n(C)c(=O)n(C)c2n1
7-butyl-5-(2-methoxyethylsulfanyl)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4-dione