Using CCOC(=O)c1cc(COc2ccccc2)n[nH]1, CC(C)(C)OC(=O)N1[C@H](CO)COC1(C)C to produce CCOC(=O)c1cc(COc2ccccc2)nn1C[C@@H]1COC(C)(C)N1C(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.