Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES Cn1c(=O)c2[nH]c(-c3ccccc3)c(O)c2n(C)c1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 14.872
b 13.436
c 16.578
d 3.138
Answer: c. 16.578\%.
{#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(=O)c2[nH]c(-c3ccccc3)c(O)c2n(C)c1=O
Cn1c(=O)c2[nH]c(-c3ccccc3)c(O)c2n(C)c1=O
7-hydroxy-1,3-dimethyl-6-phenyl-5H-pyrrolo[3,2-d]pyrimidine-2,4-dione