Task: Please predict if the compound with the SMILES O=C1NC(c2cccs2)Oc2ccccc21 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=C1NC(c2cccs2)Oc2ccccc21
O=C1NC(c2cccs2)Oc2ccccc21
2-(thiophen-2-yl)-2,3-dihydro-1,3-benzoxazin-4-one