Task: Please determine if the molecule with the SMILES O=c1nc2n(c(O)c1C(c1ccc(O)cc1)c1c(O)n3c(nc1=O)SCCC3)CCCS2 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=c1nc2n(c(O)c1C(c1ccc(O)cc1)c1c(O)n3c(nc1=O)SCCC3)CCCS2
O=c1nc2n(c(O)c1C(c1ccc(O)cc1)c1c(O)n3c(nc1=O)SCCC3)CCCS2
6-hydroxy-7-[(4-hydroxyphenyl)-(6-hydroxy-8-oxo-3,4-dihydro-2H-pyrimido[2,1-b][1,3]thiazin-7-yl)methyl]-3,4-dihydro-2H-pyrimido[2,1-b][1,3]thiazin-8-one