Question: Is the SMILES C=CCN1C(=O)/C(=C/c2cccc([N+](=O)[O-])c2)C(=O)NC1=S an inhibitor of the EPH receptor A4?
Answer: no
Question: Is the {SMILES__description} {SMILES#} {MUV-689__names__noun}?
Answer: {MUV-689#no&yes}
C=CCN1C(=O)/C(=C/c2cccc([N+](=O)[O-])c2)C(=O)NC1=S
C=CCN1C(=O)/C(=C/c2cccc([N+](=O)[O-])c2)C(=O)NC1=S
(5E)-5-[(3-nitrophenyl)methylidene]-1-prop-2-enyl-2-sulfanylidene-1,3-diazinane-4,6-dione