Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 10uM of a compound with the SMILES CCn1cnc2c1c(=O)n(CC(=O)NN)c(=O)n2Cc1ccccc1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 18.716
[b] -53.105
Answer: a. 18.716%.
{#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}.
CCn1cnc2c1c(=O)n(CC(=O)NN)c(=O)n2Cc1ccccc1
CCn1cnc2c1c(=O)n(CC(=O)NN)c(=O)n2Cc1ccccc1
2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)acetohydrazide