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 O=C1NC(=S)N/C1=C/c1cc2c(cc1[N+](=O)[O-])OCO2?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 10.330
[b] 12.754
[c] 17.209
[d] 6.788
Answer: c. 17.209\%.
{#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}.
O=C1NC(=S)N/C1=C/c1cc2c(cc1[N+](=O)[O-])OCO2
O=C1NC(=S)N/C1=C/c1cc2c(cc1[N+](=O)[O-])OCO2
(5E)-5-[(6-nitro-1,3-benzodioxol-5-yl)methylidene]-2-sulfanylideneimidazolidin-4-one