Using CS(=O)(=O)Oc1ccc2cc(C(=N)N)ccc2c1, N=C(N)Nc1cccc(C(=O)O)c1 to produce N=C(N)Nc1cccc(C(=O)Oc2ccc3cc(C(=N)N)ccc3c2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.