Task: Answer the MCQ question.
Question: Which drug has a 13.360\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CCOCc1nnc(NC(=O)c2cccs2)s1
b. COc1cc(/C(C)=N/NC(=O)Cn2nc(C)c([N+](=O)[O-])c2C)ccc1O
c. CCN1C(=O)S/C(=C/c2ccc(Oc3ccc([N+](=O)[O-])cn3)c(OC)c2)C1=O
Answer: c. CCN1C(=O)S/C(=C/c2ccc(Oc3ccc([N+](=O)[O-])cn3)c(OC)c2)C1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN1C(=O)S/C(=C/c2ccc(Oc3ccc([N+](=O)[O-])cn3)c(OC)c2)C1=O
CCN1C(=O)S/C(=C/c2ccc(Oc3ccc([N+](=O)[O-])cn3)c(OC)c2)C1=O
(5E)-3-ethyl-5-[[3-methoxy-4-(5-nitropyridin-2-yl)oxyphenyl]methylidene]-1,3-thiazolidine-2,4-dione