Using CCOC(=O)c1ccc(CC(=O)O)cc1OCC, CC(C)C[C@H](N)c1ccccc1N1CCCCC1 to produce CCOC(=O)c1ccc(CC(=O)N[C@@H](CC(C)C)c2ccccc2N2CCCCC2)cc1OCC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.