Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Nc1nc2c(c(=O)[nH]1)CN(Cc1ccccc1)CC2?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: -0.777
b: 13.783
c: 5.800
Answer: c. 5.800\%.
{#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}.
Nc1nc2c(c(=O)[nH]1)CN(Cc1ccccc1)CC2
Nc1nc2c(c(=O)[nH]1)CN(Cc1ccccc1)CC2
2-amino-6-benzyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one