Using c1ccc(P(c2ccccc2)c2ccccc2)cc1, COC(=O)CNC(=O)c1c(O)c2ccccc2n(C)c1=O to produce COc1c(C(=O)NCC(=O)O)c(=O)n(C)c2ccccc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.