Using CCC(C(=O)O)c1ccccc1, COc1ncccc1Cc1cnc(N)s1 to produce CCC(C(=O)Nc1ncc(Cc2cccnc2OC)s1)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.