Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCSC1=N/C(=C\c2ccc(-c3ccccc3[N+](=O)[O-])o2)C(=O)S1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 16.802
(b) 13.118
(c) 13.364
(d) 17.599
Answer: a. 16.802\%.
{#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}.
CCSC1=N/C(=C\c2ccc(-c3ccccc3[N+](=O)[O-])o2)C(=O)S1
CCSC1=N/C(=C\c2ccc(-c3ccccc3[N+](=O)[O-])o2)C(=O)S1
(4Z)-2-ethylsulfanyl-4-[[5-(2-nitrophenyl)furan-2-yl]methylidene]-1,3-thiazol-5-one