Using CC(C)CN(C[C@@H](O)[C@H](Cc1ccccc1)N(Cc1ccccc1)Cc1ccccc1)S(=O)(=O)c1ccc2c(c1)OCO2 to produce CC(C)CN(C[C@@H](O)[C@@H](N)Cc1ccccc1)S(=O)(=O)c1ccc2c(c1)OCO2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.