Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES Cn1c(N)c(N2CCN(c3ccccc3)CC2)c(=O)[nH]c1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a. -26.243
b. 19.442
c. 11.483
d. 1.880
Answer: b. 19.442%.
{#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}.
Cn1c(N)c(N2CCN(c3ccccc3)CC2)c(=O)[nH]c1=O
Cn1c(N)c(N2CCN(c3ccccc3)CC2)c(=O)[nH]c1=O
6-amino-1-methyl-5-(4-phenylpiperazin-1-yl)pyrimidine-2,4-dione