Using COC(=O)c1cccc(COc2ccc3c(c2)c(CC(N)=O)c(C)n3Cc2ccccc2)c1 to produce Cc1c(CC(N)=O)c2cc(OCc3cccc(C(=O)O)c3)ccc2n1Cc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.