Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES NS(=O)(=O)c1ccc(CCNC(=O)CN2CCN(Cc3cccc4ccccc34)CC2)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 8.772
b: 9.392
c: 8.331
d: 5.111
e: 19.976
Answer: c. 8.331\%.
{#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}.
NS(=O)(=O)c1ccc(CCNC(=O)CN2CCN(Cc3cccc4ccccc34)CC2)cc1
NS(=O)(=O)c1ccc(CCNC(=O)CN2CCN(Cc3cccc4ccccc34)CC2)cc1
2-[4-(naphthalen-1-ylmethyl)piperazin-1-yl]-N-[2-(4-sulfamoylphenyl)ethyl]acetamide