Task: Please predict if the molecule with the SMILES O=c1cc(-c2ccncc2)oc2ccccc12 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=c1cc(-c2ccncc2)oc2ccccc12
O=c1cc(-c2ccncc2)oc2ccccc12
2-pyridin-4-ylchromen-4-one