Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES N#Cc1ccc(Sc2nc3ccccc3[nH]2)cc1C#N?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) -5.648
(b) 1.464
Answer: b. 1.464\%.
{#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}.
N#Cc1ccc(Sc2nc3ccccc3[nH]2)cc1C#N
N#Cc1ccc(Sc2nc3ccccc3[nH]2)cc1C#N
4-(1H-benzimidazol-2-ylsulfanyl)benzene-1,2-dicarbonitrile