Question: Is the SMILES O=C1Oc2ccccc2C(=O)/C1=C/Nc1ncccn1 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=C1Oc2ccccc2C(=O)/C1=C/Nc1ncccn1
O=C1Oc2ccccc2C(=O)/C1=C/Nc1ncccn1
(3Z)-3-[(pyrimidin-2-ylamino)methylidene]chromene-2,4-dione