Using CC(=O)O[C@@H]1CN(C(=O)OCc2ccccc2)CC[C@H]1Oc1ccc(C)c(C)c1 to produce CC(=O)O[C@@H]1CNCC[C@H]1Oc1ccc(C)c(C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.