Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES N#CC1=C(N)N2C(=C(C#N)C13CCN(Cc1ccccc1)CC3)Nc1ccccc12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 7.125
b: 4.990
c: -11.020
d: -4.548
e: 5.455
Answer: c. -11.020\%.
{#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}.
1-amino-1'-benzylspiro[5H-pyrido[1,2-a]benzimidazole-3,4'-piperidine]-2,4-dicarbonitrile