Using CC(C)(C)c1ccc(C(=O)Cl)cc1, COC(=O)c1ccc(C(=O)OC)c(N)c1 to produce COC(=O)c1ccc(C(=O)OC)c(NC(=O)c2ccc(C(C)(C)C)cc2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.