Using CN(C)NC(=O)[C@@H]1CC[C@@H]2CN1C(=O)N2OCc1ccccc1 to produce CN(C)NC(=O)[C@@H]1CC[C@@H]2CN1C(=O)N2O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.