Question: Is the SMILES O=C(O)CN1C(=O)/C(=C/C=C/c2ccccc2[N+](=O)[O-])SC1=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}
O=C(O)CN1C(=O)/C(=C/C=C/c2ccccc2[N+](=O)[O-])SC1=S
O=C(O)CN1C(=O)/C(=C/C=C/c2ccccc2[N+](=O)[O-])SC1=S
2-[(5Z)-5-[(E)-3-(2-nitrophenyl)prop-2-enylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid