Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CC(=O)Nc1ccc(SC[C@H](Cc2ccccc2)N2CC[C@@H](O)CCC2=O)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 5.617
b: 18.326
c: 3.360
Answer: a. 5.617\%.
{#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}.
CC(=O)Nc1ccc(SC[C@H](Cc2ccccc2)N2CC[C@@H](O)CCC2=O)cc1
CC(=O)Nc1ccc(SC[C@H](Cc2ccccc2)N2CC[C@@H](O)CCC2=O)cc1
N-[4-[(2S)-2-[(5S)-5-hydroxy-2-oxoazepan-1-yl]-3-phenylpropyl]sulfanylphenyl]acetamide