Problem statement: 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 CCCn1c(SCC(=O)NCc2ccco2)nc2c1c(=O)n(C)c(=O)n2C?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] -4.338
[b] -2.151
Answer: a. -4.338\%.
{#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}.
CCCn1c(SCC(=O)NCc2ccco2)nc2c1c(=O)n(C)c(=O)n2C
CCCn1c(SCC(=O)NCc2ccco2)nc2c1c(=O)n(C)c(=O)n2C
2-(1,3-dimethyl-2,6-dioxo-7-propylpurin-8-yl)sulfanyl-N-(furan-2-ylmethyl)acetamide