Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES C/C(N)=C(/C#N)C(=O)CSc1nc2ccccc2[nH]1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] -7.300
[b] 4.782
Answer: a. -7.300%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
C/C(N)=C(/C#N)C(=O)CSc1nc2ccccc2[nH]1
C/C(N)=C(/C#N)C(=O)CSc1nc2ccccc2[nH]1
(E)-3-amino-2-[2-(1H-benzimidazol-2-ylsulfanyl)acetyl]but-2-enenitrile