Task: 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 Cn1c(N)nc2nc(CCc3ccccc3)c(=O)[nH]c2c1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 17.883
(b) 13.724
(c) 10.556
(d) 19.387
Answer: b. 13.724\%.
{#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}.
Cn1c(N)nc2nc(CCc3ccccc3)c(=O)[nH]c2c1=O
Cn1c(N)nc2nc(CCc3ccccc3)c(=O)[nH]c2c1=O
2-amino-3-methyl-7-(2-phenylethyl)-5H-pteridine-4,6-dione