Question: Is the SMILES O=c1c2ccccc2nc(-c2ccccc2)n1-c1cccnc1 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=c1c2ccccc2nc(-c2ccccc2)n1-c1cccnc1
O=c1c2ccccc2nc(-c2ccccc2)n1-c1cccnc1
2-phenyl-3-pyridin-3-ylquinazolin-4-one