Using Cc1cccc(C)n1, CCOP(=O)(COC1CC(OC(=O)c2ccccc2)C(n2cnc(C(=O)OC)n2)O1)OCC to produce NC(=O)c1ncn(C2OC(OCP(=O)(O)O)CC2O)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.