Task: Please estimate if the compound with the SMILES CCSc1ncnc2c1oc1ccccc12 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}
CCSc1ncnc2c1oc1ccccc12
CCSc1ncnc2c1oc1ccccc12
4-ethylsulfanyl-[1]benzofuro[3,2-d]pyrimidine