Task: Please determine if the compound with the SMILES O=C(OC(C(=O)NC1CCCC1)c1ccncc1)C1=Cc2ccccc2OC1 is an inhibitor of the EPH receptor A4.
Result: no
Task: Please {#determine|predict|estimate!} if the {#molecule|compound!} with the {SMILES__description} {SMILES#} is {MUV-689__names__noun}.
Result: {MUV-689#no&yes}
O=C(OC(C(=O)NC1CCCC1)c1ccncc1)C1=Cc2ccccc2OC1
O=C(OC(C(=O)NC1CCCC1)c1ccncc1)C1=Cc2ccccc2OC1
[2-(cyclopentylamino)-2-oxo-1-pyridin-4-ylethyl] 2H-chromene-3-carboxylate