Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cc1nc2ncnn2c(C)c1CCC(=O)N1CCN(Cc2ccccc2)CC1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. 0.596
b. 3.965
Answer: a. 0.596\%.
{#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}.
Cc1nc2ncnn2c(C)c1CCC(=O)N1CCN(Cc2ccccc2)CC1
Cc1nc2ncnn2c(C)c1CCC(=O)N1CCN(Cc2ccccc2)CC1
1-(4-benzylpiperazin-1-yl)-3-(5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propan-1-one