Using CN(C)CC(=O)O, COc1cccc(O[C@@H]2COc3ccc(OCc4ccc5ccccc5n4)cc3[C@@H]2O)c1 to produce COc1cccc(O[C@@H]2COc3ccc(OCc4ccc5ccccc5n4)cc3[C@@H]2OC(=O)CN(C)C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.