Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Cn1c(CN2CCN(c3ccccc3NS(C)(=O)=O)CC2)nc2ccccc21?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: -32.212
b: 16.998
c: 5.367
Answer: a. -32.212\%.
{#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}.
Cn1c(CN2CCN(c3ccccc3NS(C)(=O)=O)CC2)nc2ccccc21
Cn1c(CN2CCN(c3ccccc3NS(C)(=O)=O)CC2)nc2ccccc21
N-[2-[4-[(1-methylbenzimidazol-2-yl)methyl]piperazin-1-yl]phenyl]methanesulfonamide