Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES Cc1c(C(=O)N2CCC(C(N)=O)CC2)sc(N)c1C#N?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. -67.281
b. -63.877
c. 2.539
Answer: c. 2.539%.
{#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}.
Cc1c(C(=O)N2CCC(C(N)=O)CC2)sc(N)c1C#N
Cc1c(C(=O)N2CCC(C(N)=O)CC2)sc(N)c1C#N
1-(5-amino-4-cyano-3-methylthiophene-2-carbonyl)piperidine-4-carboxamide