Question: Is the SMILES CCOC(=O)C1=C(Nc2cccc3ccccc23)S/C(=C\c2ccccc2)C1=O an inhibitor of the EPH receptor A4?
Answer: no
Question: Is the {SMILES__description} {SMILES#} {MUV-689__names__noun}?
Answer: {MUV-689#no&yes}
CCOC(=O)C1=C(Nc2cccc3ccccc23)S/C(=C\c2ccccc2)C1=O
CCOC(=O)C1=C(Nc2cccc3ccccc23)S/C(=C\c2ccccc2)C1=O
ethyl(5Z)-2-(naphthalen-1-ylamino)-4-oxidanylidene-5-(phenylmethylidene)thiophene-3-carboxylate