Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES C=CCn1c(O)c(C=NC2CCN(Cc3ccccc3)CC2)c(=O)[nH]c1=O?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 4.102
b: -2.638
c: 4.456
Answer: b. -2.638\%.
{#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}.
C=CCn1c(O)c(C=NC2CCN(Cc3ccccc3)CC2)c(=O)[nH]c1=O
C=CCn1c(O)c(C=NC2CCN(Cc3ccccc3)CC2)c(=O)[nH]c1=O
5-[(1-benzylpiperidin-4-yl)iminomethyl]-6-hydroxy-1-prop-2-enylpyrimidine-2,4-dione