Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CC(C)CCn1c(=O)c2ccccc2n2c(CN3CCCC3)nnc12?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 12.236
(b) -4.530
(c) 0.577
(d) 13.563
Answer: a. 12.236\%.
{#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}.
4-(3-methylbutyl)-1-(pyrrolidin-1-ylmethyl)-[1,2,4]triazolo[4,3-a]quinazolin-5-one