Question: Is the SMILES O=C1C2C3CCCN3C3(C(=O)c4ccccc4C3=O)C2C(=O)N1c1cccc2ccccc12 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=C1C2C3CCCN3C3(C(=O)c4ccccc4C3=O)C2C(=O)N1c1cccc2ccccc12
O=C1C2C3CCCN3C3(C(=O)c4ccccc4C3=O)C2C(=O)N1c1cccc2ccccc12
2-naphthalen-1-ylspiro[3a,6,7,8,8a,8b-hexahydropyrrolo[3,4-a]pyrrolizine-4,2'-indene]-1,1',3,3'-tetrone